The target system is: Buildroot - 1 - armv7l The host system is: Linux - 5.4.21-100.fc30.x86_64 - x86_64 Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded. Compiler: /home/naourr/work/instance-3/output-1/host/bin/arm-linux-g++ Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;;-Os;;-D_FORTIFY_SOURCE=2 Id flags: The output was: 0 Compilation of the CXX compiler identification source "CMakeCXXCompilerId.cpp" produced "a.out" The CXX compiler identification is GNU, found in "/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/3.16.4/CompilerIdCXX/a.out" Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-Os;-D_FORTIFY_SOURCE=2 Id flags: The output was: 0 Compilation of the C compiler identification source "CMakeCCompilerId.c" produced "a.out" The C compiler identification is GNU, found in "/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/3.16.4/CompilerIdC/a.out" Determining if the CXX compiler works passed with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_af763/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_af763.dir/build.make CMakeFiles/cmTC_af763.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_af763.dir/testCXXCompiler.cxx.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-g++ --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -DNDEBUG -fPIE -o CMakeFiles/cmTC_af763.dir/testCXXCompiler.cxx.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/testCXXCompiler.cxx Linking CXX executable cmTC_af763 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_af763.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-g++ --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -DNDEBUG CMakeFiles/cmTC_af763.dir/testCXXCompiler.cxx.o -o cmTC_af763 gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Detecting CXX compiler ABI info compiled with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_db0c2/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_db0c2.dir/build.make CMakeFiles/cmTC_db0c2.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_db0c2.dir/CMakeCXXCompilerABI.cpp.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-g++ --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -DNDEBUG -fPIE -v -o CMakeFiles/cmTC_db0c2.dir/CMakeCXXCompilerABI.cpp.o -c /usr/share/cmake/Modules/CMakeCXXCompilerABI.cpp Using built-in specs. 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_FORTIFY_SOURCE=2 -D NDEBUG /usr/share/cmake/Modules/CMakeCXXCompilerABI.cpp -quiet -dumpbase CMakeCXXCompilerABI.cpp -mabi=aapcs-linux -mfpu=vfpv3-d16 -marm -mfloat-abi=hard -mcpu=cortex-a9 -mtls-dialect=gnu -march=armv7-a+mp+sec+fp -auxbase-strip CMakeFiles/cmTC_db0c2.dir/CMakeCXXCompilerABI.cpp.o -Os -version -fPIE -o /tmp/ccFh873m.s GNU C++14 (Buildroot 2019.11) version 9.2.0 (arm-buildroot-linux-gnueabihf) compiled by GNU C version 4.9.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring duplicate directory "/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/include/c++/9.2.0" ignoring duplicate directory "/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/include/c++/9.2.0/arm-buildroot-linux-gnueabihf" ignoring duplicate directory "/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/include/c++/9.2.0/backward" ignoring duplicate directory "/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/include" ignoring nonexistent directory "/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/local/include" ignoring duplicate directory "/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/include-fixed" ignoring duplicate directory "/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/include" #include "..." search starts here: #include <...> search starts here: /home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/include/c++/9.2.0 /home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/include/c++/9.2.0/arm-buildroot-linux-gnueabihf /home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/include/c++/9.2.0/backward /home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/include 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GNU C++14 (Buildroot 2019.11) version 9.2.0 (arm-buildroot-linux-gnueabihf) compiled by GNU C version 4.9.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: 203ce02be2d9e6e188f939dd485d5fde COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfpu=vfpv3-d16' '-marm' '-mfloat-abi=hard' '-mcpu=cortex-a9' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_db0c2.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mtls-dialect=gnu' '-march=armv7-a+mp+sec+fp' /home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/as -v -march=armv7-a+mp+sec -mfloat-abi=hard -mfpu=vfpv3-d16 -meabi=5 -o CMakeFiles/cmTC_db0c2.dir/CMakeCXXCompilerABI.cpp.o /tmp/ccFh873m.s GNU assembler version 2.32 (arm-buildroot-linux-gnueabihf) using BFD version (GNU Binutils) 2.32 COMPILER_PATH=/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/:/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ LIBRARY_PATH=/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/:/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib/:/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/:/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfpu=vfpv3-d16' '-marm' '-mfloat-abi=hard' '-mcpu=cortex-a9' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_db0c2.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mtls-dialect=gnu' '-march=armv7-a+mp+sec+fp' Linking CXX executable cmTC_db0c2 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_db0c2.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-g++ --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -DNDEBUG -v CMakeFiles/cmTC_db0c2.dir/CMakeCXXCompilerABI.cpp.o -o cmTC_db0c2 Using built-in specs. 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[-plugin-opt=-pass-through=-lgcc_s] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [--sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib/ld-linux-armhf.so.3] ==> ignore arg [-X] ==> ignore arg [-m] ==> ignore arg [armelf_linux_eabi] ==> ignore arg [-pie] ==> ignore arg [-o] ==> ignore arg [cmTC_db0c2] ==> ignore arg [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/Scrt1.o] ==> ignore arg [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crti.o] ==> ignore arg [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/crtbeginS.o] ==> ignore arg [-L/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0] ==> dir [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0] arg [-L/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> dir [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc] arg [-L/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib] ==> dir [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib] arg [-L/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib] ==> dir [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib] arg [-L/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] ==> dir [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] arg [-znow] ==> ignore arg [-zrelro] ==> ignore arg [CMakeFiles/cmTC_db0c2.dir/CMakeCXXCompilerABI.cpp.o] ==> ignore arg [-lstdc++] ==> lib [stdc++] arg [-lm] ==> lib [m] arg [-lgcc_s] ==> lib [gcc_s] arg [-lgcc] ==> lib [gcc] arg [-lc] ==> lib [c] arg [-lgcc_s] ==> lib [gcc_s] arg [-lgcc] ==> lib [gcc] arg [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/crtendS.o] ==> ignore arg [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crtn.o] ==> ignore collapse library dir [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0] ==> [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0] collapse library dir [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib] ==> [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/lib] collapse library dir [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib] ==> [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib] collapse library dir [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] ==> [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] implicit libs: [stdc++;m;gcc_s;gcc;c;gcc_s;gcc] implicit dirs: 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'/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0be39.dir/testCCompiler.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -DNDEBUG -fPIE -o CMakeFiles/cmTC_0be39.dir/testCCompiler.c.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_0be39 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0be39.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -DNDEBUG CMakeFiles/cmTC_0be39.dir/testCCompiler.c.o -o cmTC_0be39 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GNU C17 (Buildroot 2019.11) version 9.2.0 (arm-buildroot-linux-gnueabihf) compiled by GNU C version 4.9.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: 7f74970d4bcfe0c55dd496628f1a4708 COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfpu=vfpv3-d16' '-marm' '-mfloat-abi=hard' '-mcpu=cortex-a9' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_ca8b7.dir/CMakeCCompilerABI.c.o' '-c' '-mtls-dialect=gnu' '-march=armv7-a+mp+sec+fp' /home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/as -v -march=armv7-a+mp+sec -mfloat-abi=hard -mfpu=vfpv3-d16 -meabi=5 -o CMakeFiles/cmTC_ca8b7.dir/CMakeCCompilerABI.c.o /tmp/cc3q46wN.s GNU assembler version 2.32 (arm-buildroot-linux-gnueabihf) using BFD version (GNU Binutils) 2.32 COMPILER_PATH=/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/:/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ LIBRARY_PATH=/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/:/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib/:/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/:/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfpu=vfpv3-d16' '-marm' '-mfloat-abi=hard' '-mcpu=cortex-a9' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_ca8b7.dir/CMakeCCompilerABI.c.o' '-c' '-mtls-dialect=gnu' '-march=armv7-a+mp+sec+fp' Linking C executable cmTC_ca8b7 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ca8b7.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -DNDEBUG -v CMakeFiles/cmTC_ca8b7.dir/CMakeCCompilerABI.c.o -o cmTC_ca8b7 Using built-in specs. 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/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crtn.o] arg [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/collect2] ==> ignore arg [-plugin] ==> ignore arg [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/liblto_plugin.so] ==> ignore arg [-plugin-opt=/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-gnueabihf/9.2.0/lto-wrapper] ==> ignore arg [-plugin-opt=-fresolution=/tmp/cc8HpfXJ.res] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore arg [-plugin-opt=-pass-through=-lc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore arg [--sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib/ld-linux-armhf.so.3] ==> ignore arg [-X] ==> ignore arg [-m] ==> ignore arg [armelf_linux_eabi] ==> ignore arg [-pie] ==> ignore arg [-o] ==> ignore arg [cmTC_ca8b7] ==> ignore arg [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/Scrt1.o] ==> ignore arg [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crti.o] ==> ignore arg [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/crtbeginS.o] ==> ignore arg [-L/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0] ==> dir [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0] arg [-L/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> dir [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc] arg [-L/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib] ==> dir [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib] arg [-L/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib] ==> dir [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib] arg [-L/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] ==> dir [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] arg [-znow] ==> ignore arg [-zrelro] ==> ignore arg [CMakeFiles/cmTC_ca8b7.dir/CMakeCCompilerABI.c.o] ==> ignore arg [-lgcc] ==> lib [gcc] arg [--push-state] ==> ignore arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--pop-state] ==> ignore arg [-lc] ==> lib [c] arg [-lgcc] ==> lib [gcc] arg [--push-state] ==> ignore arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--pop-state] ==> ignore arg [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/crtendS.o] ==> ignore arg [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib/crtn.o] ==> ignore collapse library dir [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0] ==> [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0] collapse library dir [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0/../../../../arm-buildroot-linux-gnueabihf/lib] ==> [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/lib] collapse library dir [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib] ==> [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib] collapse library dir [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] ==> [/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] implicit libs: [gcc;gcc_s;c;gcc;gcc_s] implicit dirs: [/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-gnueabihf/9.2.0;/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/lib/gcc;/home/naourr/work/instance-3/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/lib;/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib;/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib] implicit fwks: [] Determining if the include file pthread.h exists passed with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_4610e/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_4610e.dir/build.make CMakeFiles/cmTC_4610e.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4610e.dir/CheckIncludeFile.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_4610e.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_4610e /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4610e.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_4610e.dir/CheckIncludeFile.c.o -o cmTC_4610e gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Determining if the posix_memalign exist passed with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_b6f39/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_b6f39.dir/build.make CMakeFiles/cmTC_b6f39.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b6f39.dir/CheckSymbolExists.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_b6f39.dir/CheckSymbolExists.c.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c Linking C executable cmTC_b6f39 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b6f39.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_b6f39.dir/CheckSymbolExists.c.o -o cmTC_b6f39 gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' File /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef posix_memalign return ((int*)(&posix_memalign))[argc]; #else (void)argc; return 0; #endif } Determining if the include file malloc.h exists passed with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_25ad6/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_25ad6.dir/build.make CMakeFiles/cmTC_25ad6.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_25ad6.dir/CheckIncludeFile.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_25ad6.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_25ad6 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_25ad6.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_25ad6.dir/CheckIncludeFile.c.o -o cmTC_25ad6 gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Determining if the memalign exist passed with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_d3773/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_d3773.dir/build.make CMakeFiles/cmTC_d3773.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_d3773.dir/CheckSymbolExists.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_d3773.dir/CheckSymbolExists.c.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c Linking C executable cmTC_d3773 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d3773.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_d3773.dir/CheckSymbolExists.c.o -o cmTC_d3773 gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' File /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef memalign return ((int*)(&memalign))[argc]; #else (void)argc; return 0; #endif } Determining if the include file sys/types.h exists passed with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_4d2ee/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_4d2ee.dir/build.make CMakeFiles/cmTC_4d2ee.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4d2ee.dir/CheckIncludeFile.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_4d2ee.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_4d2ee /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4d2ee.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_4d2ee.dir/CheckIncludeFile.c.o -o cmTC_4d2ee gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Determining if the include file stdint.h exists passed with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_1c4ee/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_1c4ee.dir/build.make CMakeFiles/cmTC_1c4ee.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1c4ee.dir/CheckIncludeFile.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_1c4ee.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_1c4ee /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1c4ee.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_1c4ee.dir/CheckIncludeFile.c.o -o cmTC_1c4ee gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Determining if the include file stddef.h exists passed with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_e78a1/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_e78a1.dir/build.make CMakeFiles/cmTC_e78a1.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e78a1.dir/CheckIncludeFile.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_e78a1.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_e78a1 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e78a1.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_e78a1.dir/CheckIncludeFile.c.o -o cmTC_e78a1 gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Determining size of unsigned short passed with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_951c3/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_951c3.dir/build.make CMakeFiles/cmTC_951c3.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_951c3.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_951c3.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CheckTypeSize/CMAKE_SIZEOF_UNSIGNED_SHORT.c Linking C executable cmTC_951c3 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_951c3.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_951c3.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o -o cmTC_951c3 gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Determining if the system is big endian passed with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_6492e/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_6492e.dir/build.make CMakeFiles/cmTC_6492e.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6492e.dir/TestEndianess.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_6492e.dir/TestEndianess.c.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/TestEndianess.c Linking C executable cmTC_6492e /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6492e.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_6492e.dir/TestEndianess.c.o -o cmTC_6492e gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' TestEndianess.c: /* A 16 bit integer is required. */ typedef unsigned short cmakeint16; /* On a little endian machine, these 16bit ints will give "THIS IS LITTLE ENDIAN." On a big endian machine the characters will be exchanged pairwise. */ const cmakeint16 info_little[] = {0x4854, 0x5349, 0x4920, 0x2053, 0x494c, 0x5454, 0x454c, 0x4520, 0x444e, 0x4149, 0x2e4e, 0x0000}; /* on a big endian machine, these 16bit ints will give "THIS IS BIG ENDIAN." On a little endian machine the characters will be exchanged pairwise. */ const cmakeint16 info_big[] = {0x5448, 0x4953, 0x2049, 0x5320, 0x4249, 0x4720, 0x454e, 0x4449, 0x414e, 0x2e2e, 0x0000}; #ifdef __CLASSIC_C__ int main(argc, argv) int argc; char *argv[]; #else int main(int argc, char *argv[]) #endif { int require = 0; require += info_little[argc]; require += info_big[argc]; (void)argv; return require; } Determining if the include file pthread.h exists passed with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_6981f/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_6981f.dir/build.make CMakeFiles/cmTC_6981f.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6981f.dir/CheckIncludeFile.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_6981f.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_6981f /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6981f.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_6981f.dir/CheckIncludeFile.c.o -o cmTC_6981f gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD succeeded with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_2c038/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_2c038.dir/build.make CMakeFiles/cmTC_2c038.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2c038.dir/src.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG -fPIE -o CMakeFiles/cmTC_2c038.dir/src.c.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c:3:7: warning: no previous prototype for 'test_func' [-Wmissing-prototypes] 3 | void* test_func(void* data) | ^~~~~~~~~ Linking C executable cmTC_2c038 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2c038.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_2c038.dir/src.c.o -o cmTC_2c038 gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Source file was: #include void* test_func(void* data) { return data; } int main(void) { pthread_t thread; pthread_create(&thread, NULL, test_func, NULL); pthread_detach(thread); pthread_join(thread, NULL); pthread_atfork(NULL, NULL, NULL); pthread_exit(NULL); return 0; } Performing C++ SOURCE FILE Test CXX_HAS_MFPU_NEON succeeded with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_b28a1/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_b28a1.dir/build.make CMakeFiles/cmTC_b28a1.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_b28a1.dir/src.cxx.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-g++ --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -funwind-tables -fweb -fwrapv -frename-registers -fsched2-use-superblocks -fsched2-use-traces -fsched-stalled-insns-dep=100 -fsched-stalled-insns=2 -DCXX_HAS_MFPU_NEON -DNDEBUG -fPIE -mfpu=neon -o CMakeFiles/cmTC_b28a1.dir/src.cxx.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_b28a1 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b28a1.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-g++ --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -funwind-tables -fweb -fwrapv -frename-registers -fsched2-use-superblocks -fsched2-use-traces -fsched-stalled-insns-dep=100 -fsched-stalled-insns=2 -DCXX_HAS_MFPU_NEON -DNDEBUG CMakeFiles/cmTC_b28a1.dir/src.cxx.o -o cmTC_b28a1 gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Source file was: int main() { return 0; } Performing C SOURCE FILE Test C_HAS_MFPU_NEON succeeded with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_fe6be/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_fe6be.dir/build.make CMakeFiles/cmTC_fe6be.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_fe6be.dir/src.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -funwind-tables -fweb -fwrapv -frename-registers -fsched2-use-superblocks -fsched2-use-traces -fsched-stalled-insns-dep=100 -fsched-stalled-insns=2 -DC_HAS_MFPU_NEON -DNDEBUG -fPIE -mfpu=neon -o CMakeFiles/cmTC_fe6be.dir/src.c.o -c /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_fe6be /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_fe6be.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -funwind-tables -fweb -fwrapv -frename-registers -fsched2-use-superblocks -fsched2-use-traces -fsched-stalled-insns-dep=100 -fsched-stalled-insns=2 -DC_HAS_MFPU_NEON -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_fe6be.dir/src.c.o -o cmTC_fe6be gmake[2]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Determining if the function dlerror exists in the dl passed with the following output: Change Dir: /home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_bc1b9/fast && gmake[1]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_bc1b9.dir/build.make CMakeFiles/cmTC_bc1b9.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-3/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_bc1b9.dir/CheckFunctionExists.c.o /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DCHECK_FUNCTION_EXISTS=dlerror -DNDEBUG -fPIE -o CMakeFiles/cmTC_bc1b9.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_bc1b9 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_bc1b9.dir/link.txt --verbose=1 /home/naourr/work/instance-3/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DCHECK_FUNCTION_EXISTS=dlerror -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_bc1b9.dir/CheckFunctionExists.c.o -o cmTC_bc1b9 -ldl gmake[2]: Leaving directory 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