The target system is: Buildroot - 1 - armv5l 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-1/output-1/host/bin/arm-linux-g++ Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;;-Os;;;-DCV__EXCEPTION_PTR=0 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-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/3.16.4/CompilerIdCXX/a.out" Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-Os 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-1/output-1/build/opencv3-4.2.0/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-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_cc0e2/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_cc0e2.dir/build.make CMakeFiles/cmTC_cc0e2.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_cc0e2.dir/testCXXCompiler.cxx.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-g++ --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCV__EXCEPTION_PTR=0 -DNDEBUG -fPIE -o CMakeFiles/cmTC_cc0e2.dir/testCXXCompiler.cxx.o -c /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp/testCXXCompiler.cxx Linking CXX executable cmTC_cc0e2 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_cc0e2.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-g++ --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCV__EXCEPTION_PTR=0 -DNDEBUG CMakeFiles/cmTC_cc0e2.dir/testCXXCompiler.cxx.o -o cmTC_cc0e2 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Detecting CXX compiler ABI info compiled with the following output: Change Dir: /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_5da90/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_5da90.dir/build.make CMakeFiles/cmTC_5da90.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_5da90.dir/CMakeCXXCompilerABI.cpp.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-g++ --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCV__EXCEPTION_PTR=0 -DNDEBUG -fPIE -v -o CMakeFiles/cmTC_5da90.dir/CMakeCXXCompilerABI.cpp.o -c /usr/share/cmake/Modules/CMakeCXXCompilerABI.cpp Using built-in specs. 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--disable-libgomp Thread model: posix gcc version 5.5.0 (Buildroot 2019.11) COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfloat-abi=soft' '-marm' '-mfloat-abi=soft' '-mcpu=arm926ej-s' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'CV__EXCEPTION_PTR=0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_5da90.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mtls-dialect=gnu' /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/cc1plus -quiet -v -iprefix /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/ -isysroot /home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_GNU_SOURCE -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D CV__EXCEPTION_PTR=0 -D NDEBUG /usr/share/cmake/Modules/CMakeCXXCompilerABI.cpp -quiet -dumpbase CMakeCXXCompilerABI.cpp 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"/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include/c++/5.5.0/backward" ignoring duplicate directory "/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include" ignoring nonexistent directory "/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/local/include" ignoring duplicate directory "/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed" ignoring duplicate directory "/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include" #include "..." search starts here: #include <...> search starts here: /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include/c++/5.5.0 /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include/c++/5.5.0/arm-buildroot-linux-uclibcgnueabi /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include/c++/5.5.0/backward /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include /home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include End of search list. GNU C++ (Buildroot 2019.11) version 5.5.0 (arm-buildroot-linux-uclibcgnueabi) compiled by GNU C version 4.9.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0 GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: 4825f3a629769655062b6a8f4c63af3c COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfloat-abi=soft' '-marm' '-mfloat-abi=soft' '-mcpu=arm926ej-s' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'CV__EXCEPTION_PTR=0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_5da90.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mtls-dialect=gnu' /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/as -v -mcpu=arm926ej-s -mfloat-abi=soft -mfloat-abi=soft -meabi=5 -o CMakeFiles/cmTC_5da90.dir/CMakeCXXCompilerABI.cpp.o /tmp/ccswKyVA.s GNU assembler version 2.31.1 (arm-buildroot-linux-uclibcgnueabi) using BFD version (GNU Binutils) 2.31.1 COMPILER_PATH=/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ LIBRARY_PATH=/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib/:/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/:/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfloat-abi=soft' '-marm' '-mfloat-abi=soft' '-mcpu=arm926ej-s' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'CV__EXCEPTION_PTR=0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_5da90.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mtls-dialect=gnu' Linking CXX executable cmTC_5da90 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5da90.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-g++ --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCV__EXCEPTION_PTR=0 -DNDEBUG -v CMakeFiles/cmTC_5da90.dir/CMakeCXXCompilerABI.cpp.o -o cmTC_5da90 Using built-in specs. 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LIBRARY_PATH=/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib/:/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/:/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfloat-abi=soft' '-marm' '-mfloat-abi=soft' '-mcpu=arm926ej-s' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'CV__EXCEPTION_PTR=0' '-D' 'NDEBUG' '-v' '-o' 'cmTC_5da90' '-shared-libgcc' '-mtls-dialect=gnu' /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/collect2 -plugin 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gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Parsed CXX implicit include dir info from above output: rv=done found start of include info found start of implicit include info add: [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include/c++/5.5.0] add: [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include/c++/5.5.0/arm-buildroot-linux-uclibcgnueabi] add: [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include/c++/5.5.0/backward] add: [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include] add: 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[/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc] arg [-L/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib] ==> dir [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib] arg [-L/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] ==> dir [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] arg [-L/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] ==> dir [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] arg [CMakeFiles/cmTC_5da90.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-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtend.o] ==> ignore arg [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crtn.o] ==> ignore collapse library dir [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0] ==> [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0] collapse library dir [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib] ==> [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/lib] collapse library dir [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] ==> [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] collapse library dir [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] ==> [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] implicit libs: [stdc++;m;gcc_s;gcc;c;gcc_s;gcc] implicit dirs: [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0;/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/lib/gcc;/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/lib;/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib;/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] implicit fwks: [] Determining if the C compiler works passed with the following output: Change Dir: /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_9499c/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_9499c.dir/build.make CMakeFiles/cmTC_9499c.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9499c.dir/testCCompiler.c.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -fPIE -o CMakeFiles/cmTC_9499c.dir/testCCompiler.c.o -c /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_9499c /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9499c.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG CMakeFiles/cmTC_9499c.dir/testCCompiler.c.o -o cmTC_9499c gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Detecting C compiler ABI info compiled with the following output: Change Dir: /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_345a6/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_345a6.dir/build.make CMakeFiles/cmTC_345a6.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_345a6.dir/CMakeCCompilerABI.c.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -fPIE -v -o CMakeFiles/cmTC_345a6.dir/CMakeCCompilerABI.c.o -c /usr/share/cmake/Modules/CMakeCCompilerABI.c Using built-in specs. COLLECT_GCC=/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/arm-linux-gcc.br_real Target: arm-buildroot-linux-uclibcgnueabi Configured with: ./configure --prefix=/opt/br-arm-full-2019.11 --sysconfdir=/opt/br-arm-full-2019.11/etc --enable-static --target=arm-buildroot-linux-uclibcgnueabi --with-sysroot=/opt/br-arm-full-2019.11/arm-buildroot-linux-uclibcgnueabi/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-arm-full-2019.11 --with-mpc=/opt/br-arm-full-2019.11 --with-mpfr=/opt/br-arm-full-2019.11 --with-pkgversion='Buildroot 2019.11' --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-float=soft --with-abi=aapcs-linux --with-cpu=arm926ej-s --with-float=soft --with-mode=arm --enable-languages=c,c++ --with-build-time-tools=/opt/br-arm-full-2019.11/arm-buildroot-linux-uclibcgnueabi/bin --enable-shared --disable-libgomp Thread model: posix gcc version 5.5.0 (Buildroot 2019.11) COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfloat-abi=soft' '-marm' '-mfloat-abi=soft' '-mcpu=arm926ej-s' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_345a6.dir/CMakeCCompilerABI.c.o' '-c' '-mtls-dialect=gnu' /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/cc1 -quiet -v -iprefix /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/ -isysroot /home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D NDEBUG /usr/share/cmake/Modules/CMakeCCompilerABI.c -quiet -dumpbase CMakeCCompilerABI.c -mabi=aapcs-linux -mfloat-abi=soft -marm -mfloat-abi=soft -mcpu=arm926ej-s -mtls-dialect=gnu -auxbase-strip CMakeFiles/cmTC_345a6.dir/CMakeCCompilerABI.c.o -Os -version -fPIE -o /tmp/cc66jevT.s GNU C11 (Buildroot 2019.11) version 5.5.0 (arm-buildroot-linux-uclibcgnueabi) compiled by GNU C version 4.9.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0 GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring duplicate directory "/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include" ignoring nonexistent directory "/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/local/include" ignoring duplicate directory "/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed" ignoring duplicate directory "/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include" #include "..." search starts here: #include <...> search starts here: /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include /home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include End of search list. GNU C11 (Buildroot 2019.11) version 5.5.0 (arm-buildroot-linux-uclibcgnueabi) compiled by GNU C version 4.9.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0 GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: c36c52188c324b9f71b74bdf301cdb47 COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfloat-abi=soft' '-marm' '-mfloat-abi=soft' '-mcpu=arm926ej-s' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_345a6.dir/CMakeCCompilerABI.c.o' '-c' '-mtls-dialect=gnu' /home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/as -v -mcpu=arm926ej-s -mfloat-abi=soft -mfloat-abi=soft -meabi=5 -o CMakeFiles/cmTC_345a6.dir/CMakeCCompilerABI.c.o /tmp/cc66jevT.s GNU assembler version 2.31.1 (arm-buildroot-linux-uclibcgnueabi) using BFD version (GNU Binutils) 2.31.1 COMPILER_PATH=/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ LIBRARY_PATH=/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib/:/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/:/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-mabi=aapcs-linux' '-mfloat-abi=soft' '-marm' '-mfloat-abi=soft' '-mcpu=arm926ej-s' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_345a6.dir/CMakeCCompilerABI.c.o' '-c' '-mtls-dialect=gnu' Linking C executable cmTC_345a6 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_345a6.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v CMakeFiles/cmTC_345a6.dir/CMakeCCompilerABI.c.o -o cmTC_345a6 Using built-in specs. 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[-L/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib] ==> dir [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib] arg [-L/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] ==> dir [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] arg [-L/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] ==> dir [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] arg [CMakeFiles/cmTC_345a6.dir/CMakeCCompilerABI.c.o] ==> ignore arg [-lgcc] ==> lib [gcc] arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--no-as-needed] ==> ignore arg [-lc] ==> lib [c] arg [-lgcc] ==> lib [gcc] arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--no-as-needed] ==> ignore arg [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtend.o] ==> ignore arg [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crtn.o] ==> ignore collapse library dir [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0] ==> [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0] collapse library dir [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib] ==> [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/lib] collapse library dir [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] ==> [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] collapse library dir [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] ==> [/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] implicit libs: [gcc;gcc_s;c;gcc;gcc_s] implicit dirs: [/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0;/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/lib/gcc;/home/naourr/work/instance-1/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/lib;/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib;/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] implicit fwks: [] Determining if the include file pthread.h exists passed with the following output: Change Dir: /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_6d66d/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_6d66d.dir/build.make CMakeFiles/cmTC_6d66d.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6d66d.dir/CheckIncludeFile.c.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_6d66d.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_6d66d /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6d66d.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_6d66d.dir/CheckIncludeFile.c.o -o cmTC_6d66d gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Determining if the posix_memalign exist passed with the following output: Change Dir: /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_2c6ce/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_2c6ce.dir/build.make CMakeFiles/cmTC_2c6ce.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2c6ce.dir/CheckSymbolExists.c.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_2c6ce.dir/CheckSymbolExists.c.o -c /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c Linking C executable cmTC_2c6ce /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2c6ce.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_2c6ce.dir/CheckSymbolExists.c.o -o cmTC_2c6ce gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' File /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/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-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_c08a7/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_c08a7.dir/build.make CMakeFiles/cmTC_c08a7.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c08a7.dir/CheckIncludeFile.c.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_c08a7.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_c08a7 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c08a7.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_c08a7.dir/CheckIncludeFile.c.o -o cmTC_c08a7 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Determining if the memalign exist passed with the following output: Change Dir: /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_83ded/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_83ded.dir/build.make CMakeFiles/cmTC_83ded.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_83ded.dir/CheckSymbolExists.c.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_83ded.dir/CheckSymbolExists.c.o -c /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c Linking C executable cmTC_83ded /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_83ded.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_83ded.dir/CheckSymbolExists.c.o -o cmTC_83ded gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' File /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/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-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_0a3bb/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_0a3bb.dir/build.make CMakeFiles/cmTC_0a3bb.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0a3bb.dir/CheckIncludeFile.c.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_0a3bb.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_0a3bb /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0a3bb.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_0a3bb.dir/CheckIncludeFile.c.o -o cmTC_0a3bb gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Determining if the include file stdint.h exists passed with the following output: Change Dir: /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_8e1a6/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_8e1a6.dir/build.make CMakeFiles/cmTC_8e1a6.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8e1a6.dir/CheckIncludeFile.c.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_8e1a6.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_8e1a6 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8e1a6.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_8e1a6.dir/CheckIncludeFile.c.o -o cmTC_8e1a6 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Determining if the include file stddef.h exists passed with the following output: Change Dir: /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_ca1a4/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_ca1a4.dir/build.make CMakeFiles/cmTC_ca1a4.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ca1a4.dir/CheckIncludeFile.c.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_ca1a4.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_ca1a4 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ca1a4.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_ca1a4.dir/CheckIncludeFile.c.o -o cmTC_ca1a4 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Determining size of unsigned short passed with the following output: Change Dir: /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_7d273/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_7d273.dir/build.make CMakeFiles/cmTC_7d273.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7d273.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_7d273.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o -c /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CheckTypeSize/CMAKE_SIZEOF_UNSIGNED_SHORT.c Linking C executable cmTC_7d273 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7d273.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_7d273.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o -o cmTC_7d273 gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Determining if the system is big endian passed with the following output: Change Dir: /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_99c2c/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_99c2c.dir/build.make CMakeFiles/cmTC_99c2c.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_99c2c.dir/TestEndianess.c.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_99c2c.dir/TestEndianess.c.o -c /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp/TestEndianess.c Linking C executable cmTC_99c2c /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_99c2c.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_99c2c.dir/TestEndianess.c.o -o cmTC_99c2c gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/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; } Performing C++ SOURCE FILE Test CXX_HAS_MFPU_NEON succeeded with the following output: Change Dir: /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_7196d/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_7196d.dir/build.make CMakeFiles/cmTC_7196d.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_7196d.dir/src.cxx.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-g++ --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCV__EXCEPTION_PTR=0 -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 -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-unused-function -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_7196d.dir/src.cxx.o -c /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_7196d /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7196d.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-g++ --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCV__EXCEPTION_PTR=0 -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 -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-unused-function -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_7196d.dir/src.cxx.o -o cmTC_7196d gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/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-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_3d28e/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_3d28e.dir/build.make CMakeFiles/cmTC_3d28e.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3d28e.dir/src.c.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -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_3d28e.dir/src.c.o -c /home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_3d28e /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3d28e.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -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 CMakeFiles/cmTC_3d28e.dir/src.c.o -o cmTC_3d28e gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/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-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_21da2/fast && gmake[1]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_21da2.dir/build.make CMakeFiles/cmTC_21da2.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_21da2.dir/CheckFunctionExists.c.o /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DCHECK_FUNCTION_EXISTS=dlerror -DNDEBUG -fPIE -o CMakeFiles/cmTC_21da2.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_21da2 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_21da2.dir/link.txt --verbose=1 /home/naourr/work/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-1/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DCHECK_FUNCTION_EXISTS=dlerror -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_21da2.dir/CheckFunctionExists.c.o -o cmTC_21da2 -ldl gmake[2]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/naourr/work/instance-1/output-1/build/opencv3-4.2.0/buildroot-build/CMakeFiles/CMakeTmp'