The target system is: Buildroot - 1 - aarch64
The host system is: Linux - 4.4.0-201-generic - x86_64
Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded.
Compiler: /home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-g++ 
Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;;-Os;;-D_FORTIFY_SOURCE=2;-latomic
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/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/3.15.5/CompilerIdCXX/a.out"

Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded.
Compiler: /home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-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/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/3.15.5/CompilerIdC/a.out"

Determining if the CXX compiler works passed with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_f041d/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_f041d.dir/build.make CMakeFiles/cmTC_f041d.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_f041d.dir/testCXXCompiler.cxx.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  -D_FORTIFY_SOURCE=2 -latomic   -DNDEBUG -fPIE   -o CMakeFiles/cmTC_f041d.dir/testCXXCompiler.cxx.o -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/testCXXCompiler.cxx
Linking CXX executable cmTC_f041d
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f041d.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  -D_FORTIFY_SOURCE=2 -latomic   -DNDEBUG    CMakeFiles/cmTC_f041d.dir/testCXXCompiler.cxx.o  -o cmTC_f041d 
make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'



Detecting CXX compiler ABI info compiled with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_b8450/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_b8450.dir/build.make CMakeFiles/cmTC_b8450.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_b8450.dir/CMakeCXXCompilerABI.cpp.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  -D_FORTIFY_SOURCE=2 -latomic   -DNDEBUG -fPIE   -v -o CMakeFiles/cmTC_b8450.dir/CMakeCXXCompilerABI.cpp.o -c /home/buildroot/autobuild/run/instance-1/output-1/host/share/cmake-3.15/Modules/CMakeCXXCompilerABI.cpp
Using built-in specs.
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Determining if the C compiler works passed with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_f8249/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_f8249.dir/build.make CMakeFiles/cmTC_f8249.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_f8249.dir/testCCompiler.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2   -DNDEBUG -fPIE   -o CMakeFiles/cmTC_f8249.dir/testCCompiler.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/testCCompiler.c
Linking C executable cmTC_f8249
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f8249.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=2   -DNDEBUG    CMakeFiles/cmTC_f8249.dir/testCCompiler.c.o  -o cmTC_f8249 
make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'



Detecting C compiler ABI info compiled with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

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    arg [-L/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64] ==> dir [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64]
    arg [-L/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64] ==> dir [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64]
    arg [-L/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64] ==> dir [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64]
    arg [-L/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib] ==> dir [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib]
    arg [-L/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib] ==> dir [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib]
    arg [-L/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib] ==> dir [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib]
    arg [-znow] ==> ignore
    arg [-zrelro] ==> ignore
    arg [CMakeFiles/cmTC_cb6df.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/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/crtendS.o] ==> ignore
    arg [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crtn.o] ==> ignore
  collapse library dir [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1] ==> [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu/7.3.1]
  collapse library dir [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu] ==> [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu]
  collapse library dir [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/lib/gcc]
  collapse library dir [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64] ==> [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/aarch64-linux-gnu/lib64]
  collapse library dir [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64] ==> [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib64]
  collapse library dir [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64] ==> [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib64]
  collapse library dir [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib] ==> [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/aarch64-linux-gnu/lib]
  collapse library dir [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib] ==> [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib]
  collapse library dir [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib] ==> [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib]
  implicit libs: [gcc;gcc_s;c;gcc;gcc_s]
  implicit dirs: [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu/7.3.1;/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu;/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/lib/gcc;/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/aarch64-linux-gnu/lib64;/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib64;/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib64;/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/aarch64-linux-gnu/lib;/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib;/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib]
  implicit fwks: []


Determining if the include file pthread.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_a4e10/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_a4e10.dir/build.make CMakeFiles/cmTC_a4e10.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_a4e10.dir/CheckIncludeFile.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_a4e10.dir/CheckIncludeFile.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
Linking C executable cmTC_a4e10
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a4e10.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG    -Wl,--gc-sections -Wl,--as-needed  CMakeFiles/cmTC_a4e10.dir/CheckIncludeFile.c.o  -o cmTC_a4e10 
make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'



Determining if the posix_memalign exist passed with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_00f94/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_00f94.dir/build.make CMakeFiles/cmTC_00f94.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_00f94.dir/CheckSymbolExists.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_00f94.dir/CheckSymbolExists.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c
Linking C executable cmTC_00f94
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_00f94.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG    -Wl,--gc-sections -Wl,--as-needed  CMakeFiles/cmTC_00f94.dir/CheckSymbolExists.c.o  -o cmTC_00f94 
make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'


File /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <stdlib.h>

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/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_443d0/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_443d0.dir/build.make CMakeFiles/cmTC_443d0.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_443d0.dir/CheckIncludeFile.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_443d0.dir/CheckIncludeFile.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
Linking C executable cmTC_443d0
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_443d0.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG    -Wl,--gc-sections -Wl,--as-needed  CMakeFiles/cmTC_443d0.dir/CheckIncludeFile.c.o  -o cmTC_443d0 
make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'



Determining if the memalign exist passed with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_ada5f/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_ada5f.dir/build.make CMakeFiles/cmTC_ada5f.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_ada5f.dir/CheckSymbolExists.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_ada5f.dir/CheckSymbolExists.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c
Linking C executable cmTC_ada5f
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ada5f.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG    -Wl,--gc-sections -Wl,--as-needed  CMakeFiles/cmTC_ada5f.dir/CheckSymbolExists.c.o  -o cmTC_ada5f 
make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'


File /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <malloc.h>

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/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_f3057/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_f3057.dir/build.make CMakeFiles/cmTC_f3057.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_f3057.dir/CheckIncludeFile.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_f3057.dir/CheckIncludeFile.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
Linking C executable cmTC_f3057
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f3057.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG    -Wl,--gc-sections -Wl,--as-needed  CMakeFiles/cmTC_f3057.dir/CheckIncludeFile.c.o  -o cmTC_f3057 
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Determining if the include file stdint.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_74a13/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_74a13.dir/build.make CMakeFiles/cmTC_74a13.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_74a13.dir/CheckIncludeFile.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_74a13.dir/CheckIncludeFile.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
Linking C executable cmTC_74a13
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_74a13.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG    -Wl,--gc-sections -Wl,--as-needed  CMakeFiles/cmTC_74a13.dir/CheckIncludeFile.c.o  -o cmTC_74a13 
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Determining if the include file stddef.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_3bca6/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_3bca6.dir/build.make CMakeFiles/cmTC_3bca6.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_3bca6.dir/CheckIncludeFile.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_3bca6.dir/CheckIncludeFile.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
Linking C executable cmTC_3bca6
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3bca6.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG    -Wl,--gc-sections -Wl,--as-needed  CMakeFiles/cmTC_3bca6.dir/CheckIncludeFile.c.o  -o cmTC_3bca6 
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Determining size of unsigned short passed with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_b4571/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_b4571.dir/build.make CMakeFiles/cmTC_b4571.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_b4571.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_b4571.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CheckTypeSize/CMAKE_SIZEOF_UNSIGNED_SHORT.c
Linking C executable cmTC_b4571
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b4571.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG    -Wl,--gc-sections -Wl,--as-needed  CMakeFiles/cmTC_b4571.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o  -o cmTC_b4571 
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Determining if the system is big endian passed with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_8f53c/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_8f53c.dir/build.make CMakeFiles/cmTC_8f53c.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_8f53c.dir/TestEndianess.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_8f53c.dir/TestEndianess.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/TestEndianess.c
Linking C executable cmTC_8f53c
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8f53c.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden   -DNDEBUG  -DNDEBUG    -Wl,--gc-sections -Wl,--as-needed  CMakeFiles/cmTC_8f53c.dir/TestEndianess.c.o  -o cmTC_8f53c 
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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;
}


Detecting C OpenMP compiler ABI info compiled with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_4fbd0/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_4fbd0.dir/build.make CMakeFiles/cmTC_4fbd0.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4fbd0.dir/OpenMPTryFlag.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden -fopenmp -v  -DNDEBUG  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_4fbd0.dir/OpenMPTryFlag.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/FindOpenMP/OpenMPTryFlag.c
Using built-in specs.
COLLECT_GCC=/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/aarch64-linux-gnu-gcc
Target: aarch64-linux-gnu
Configured with: '/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/snapshots/gcc.git~linaro-7.3-2018.05/configure' SHELL=/bin/bash --with-mpc=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu --with-mpfr=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu --with-gmp=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu --with-gnu-as --with-gnu-ld --disable-libmudflap --enable-lto --enable-shared --without-included-gettext --enable-nls --with-system-zlib --disable-sjlj-exceptions --enable-gnu-unique-object --enable-linker-build-id --disable-libstdcxx-pch --enable-c99 --enable-clocale=gnu --enable-libstdcxx-debug --enable-long-long --with-cloog=no --with-ppl=no --with-isl=no --disable-multilib --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419 --with-arch=armv8-a --enable-threads=posix --enable-multiarch --enable-libstdcxx-time=yes --enable-gnu-indirect-function --with-build-sysroot=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/sysroots/aarch64-linux-gnu --with-sysroot=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu/aarch64-linux-gnu/libc --enable-checking=release --disable-bootstrap --enable-languages=c,c++,fortran,lto --build=x86_64-unknown-linux-gnu --host=x86_64-unknown-linux-gnu --target=aarch64-linux-gnu --prefix=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu
Thread model: posix
gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) 
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 /home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/cc1 -quiet -v -imultiarch aarch64-linux-gnu -iprefix /home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/ -isysroot /home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot -D_REENTRANT -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D _FORTIFY_SOURCE=2 -D NDEBUG -D NDEBUG /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/FindOpenMP/OpenMPTryFlag.c -quiet -dumpbase OpenMPTryFlag.c -mabi=lp64 -mcpu=cortex-a53 -mlittle-endian -auxbase-strip CMakeFiles/cmTC_4fbd0.dir/OpenMPTryFlag.c.o -Os -Wextra -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat=1 -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -version -fsigned-char -ffast-math -fdiagnostics-show-option -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -fopenmp -fPIE -o /tmp/ccSxTjFx.s
GNU C11 (Linaro GCC 7.3-2018.05) version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (aarch64-linux-gnu)
	compiled by GNU C version 4.8.4, GMP version 6.1.2, MPFR version 3.1.5, MPC version 1.0.3, isl version none
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
ignoring duplicate directory "/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/aarch64-linux-gnu/7.3.1/include"
ignoring nonexistent directory "/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/local/include/aarch64-linux-gnu"
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Detecting CXX OpenMP compiler ABI info compiled with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

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  collapse library dir [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib] ==> [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib]
  collapse library dir [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib] ==> [/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib]
  implicit libs: [atomic;stdc++;m;gomp;gcc_s;gcc;pthread;c;gcc_s;gcc]
  implicit dirs: [/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu/7.3.1;/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu;/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/lib/gcc;/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/aarch64-linux-gnu/lib64;/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib64;/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib64;/home/buildroot/autobuild/run/instance-1/output-1/host/opt/ext-toolchain/aarch64-linux-gnu/lib;/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/lib;/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib]
  implicit fwks: []


Determining if the include file pthread.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_2410c/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_2410c.dir/build.make CMakeFiles/cmTC_2410c.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_2410c.dir/CheckIncludeFile.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden -fopenmp   -DNDEBUG  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_2410c.dir/CheckIncludeFile.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
Linking C executable cmTC_2410c
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2410c.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden -fopenmp   -DNDEBUG  -DNDEBUG    -Wl,--gc-sections -Wl,--as-needed  CMakeFiles/cmTC_2410c.dir/CheckIncludeFile.c.o  -o cmTC_2410c 
make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'



Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD succeeded with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_4a242/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_4a242.dir/build.make CMakeFiles/cmTC_4a242.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4a242.dir/src.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden -fopenmp -DCMAKE_HAVE_LIBC_PTHREAD  -DNDEBUG  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_4a242.dir/src.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/src.c
/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp/src.c:3:7: warning: no previous prototype for 'test_func' [-Wmissing-prototypes]
 void* test_func(void* data)
       ^~~~~~~~~
Linking C executable cmTC_4a242
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4a242.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden -fopenmp -DCMAKE_HAVE_LIBC_PTHREAD  -DNDEBUG  -DNDEBUG    -Wl,--gc-sections -Wl,--as-needed  CMakeFiles/cmTC_4a242.dir/src.c.o  -o cmTC_4a242 
make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:
#include <pthread.h>

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;
}

Determining if the function dlerror exists in the dl passed with the following output:
Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_02a88/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_02a88.dir/build.make CMakeFiles/cmTC_02a88.dir/build
make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_02a88.dir/CheckFunctionExists.c.o
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden -fopenmp -DCHECK_FUNCTION_EXISTS=dlerror  -DNDEBUG  -DNDEBUG -fPIE   -o CMakeFiles/cmTC_02a88.dir/CheckFunctionExists.c.o   -c /home/buildroot/autobuild/run/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c
Linking C executable cmTC_02a88
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_02a88.dir/link.txt --verbose=1
/home/buildroot/autobuild/run/instance-1/output-1/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/aarch64-buildroot-linux-gnu/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 -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -fvisibility=hidden -fopenmp -DCHECK_FUNCTION_EXISTS=dlerror  -DNDEBUG  -DNDEBUG    -Wl,--gc-sections -Wl,--as-needed  CMakeFiles/cmTC_02a88.dir/CheckFunctionExists.c.o  -o cmTC_02a88 -ldl 
make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv3-3.4.13/buildroot-build/CMakeFiles/CMakeTmp'