The target system is: Buildroot - 1 - armv5l The host system is: Linux - 5.4.0-40-generic - x86_64 Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded. Compiler: /home/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/3.16.3/CompilerIdCXX/a.out" Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /home/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/3.16.3/CompilerIdC/a.out" Determining if the CXX compiler works passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_54738/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_54738.dir/build.make CMakeFiles/cmTC_54738.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_54738.dir/testCXXCompiler.cxx.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-g++ --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_54738.dir/testCXXCompiler.cxx.o -c /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/testCXXCompiler.cxx Linking CXX executable cmTC_54738 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_54738.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-g++ --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_54738.dir/testCXXCompiler.cxx.o -o cmTC_54738 make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Detecting CXX compiler ABI info compiled with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_6c51f/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_6c51f.dir/build.make CMakeFiles/cmTC_6c51f.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_6c51f.dir/CMakeCXXCompilerABI.cpp.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-g++ --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_6c51f.dir/CMakeCXXCompilerABI.cpp.o -c /usr/share/cmake-3.16/Modules/CMakeCXXCompilerABI.cpp Using built-in specs. COLLECT_GCC=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/arm-linux-g++.br_real Target: arm-buildroot-linux-uclibcgnueabi Configured with: ./configure --prefix=/opt/br-arm-full-2020.02 --sysconfdir=/opt/br-arm-full-2020.02/etc --enable-static --target=arm-buildroot-linux-uclibcgnueabi --with-sysroot=/opt/br-arm-full-2020.02/arm-buildroot-linux-uclibcgnueabi/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-arm-full-2020.02 --with-mpc=/opt/br-arm-full-2020.02 --with-mpfr=/opt/br-arm-full-2020.02 --with-pkgversion='Buildroot 2020.02' --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-2020.02/arm-buildroot-linux-uclibcgnueabi/bin --enable-shared --disable-libgomp Thread model: posix gcc version 5.5.0 (Buildroot 2020.02) 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_6c51f.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mtls-dialect=gnu' /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/cc1plus -quiet -v -iprefix /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/ -isysroot /home/rclinux/rc-buildroot-test/scripts/instance-0/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-3.16/Modules/CMakeCXXCompilerABI.cpp -quiet -dumpbase CMakeCXXCompilerABI.cpp -mabi=aapcs-linux -mfloat-abi=soft -marm -mfloat-abi=soft -mcpu=arm926ej-s -mtls-dialect=gnu -auxbase-strip CMakeFiles/cmTC_6c51f.dir/CMakeCXXCompilerABI.cpp.o -Os -version -fPIE -o /tmp/ccmahHdz.s GNU C++ (Buildroot 2020.02) 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/rclinux/rc-buildroot-test/scripts/instance-0/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" ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/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/arm-buildroot-linux-uclibcgnueabi" ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include" ignoring nonexistent directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/local/include" ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed" ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include End of search list. GNU C++ (Buildroot 2020.02) 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: 2f096de18224d85b9113dd419c7a8858 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_6c51f.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mtls-dialect=gnu' /home/rclinux/rc-buildroot-test/scripts/instance-0/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_6c51f.dir/CMakeCXXCompilerABI.cpp.o /tmp/ccmahHdz.s GNU assembler version 2.32 (arm-buildroot-linux-uclibcgnueabi) using BFD version (GNU Binutils) 2.32 COMPILER_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ LIBRARY_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/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_6c51f.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mtls-dialect=gnu' Linking CXX executable cmTC_6c51f /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6c51f.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-g++ --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_6c51f.dir/CMakeCXXCompilerABI.cpp.o -o cmTC_6c51f Using built-in specs. COLLECT_GCC=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/arm-linux-g++.br_real COLLECT_LTO_WRAPPER=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/lto-wrapper Target: arm-buildroot-linux-uclibcgnueabi Configured with: ./configure --prefix=/opt/br-arm-full-2020.02 --sysconfdir=/opt/br-arm-full-2020.02/etc --enable-static --target=arm-buildroot-linux-uclibcgnueabi --with-sysroot=/opt/br-arm-full-2020.02/arm-buildroot-linux-uclibcgnueabi/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-arm-full-2020.02 --with-mpc=/opt/br-arm-full-2020.02 --with-mpfr=/opt/br-arm-full-2020.02 --with-pkgversion='Buildroot 2020.02' --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-2020.02/arm-buildroot-linux-uclibcgnueabi/bin --enable-shared --disable-libgomp Thread model: posix gcc version 5.5.0 (Buildroot 2020.02) COMPILER_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ LIBRARY_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/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_6c51f' '-shared-libgcc' '-mtls-dialect=gnu' /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/collect2 -plugin /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/liblto_plugin.so -plugin-opt=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccMJxAmI.res -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot --eh-frame-hdr -dynamic-linker /lib/ld-uClibc.so.0 -X -m armelf_linux_eabi -o cmTC_6c51f /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crt1.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crti.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtbegin.o -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0 -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib CMakeFiles/cmTC_6c51f.dir/CMakeCXXCompilerABI.cpp.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtend.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crtn.o make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/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/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include] add: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed] add: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include] add: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include] end of search list found collapse include dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/include/c++/5.5.0] collapse include dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/include/c++/5.5.0/arm-buildroot-linux-uclibcgnueabi] collapse include dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/include/c++/5.5.0/backward] collapse include dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include] collapse include dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed] collapse include dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/include] collapse include dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include] implicit include dirs: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/include/c++/5.5.0;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/include/c++/5.5.0/arm-buildroot-linux-uclibcgnueabi;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/include/c++/5.5.0/backward;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/include;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include] Parsed CXX implicit link information from above output: link line regex: [^( *|.*[/\])(arm-linux-ld|CMAKE_LINK_STARTFILE-NOTFOUND|([^/\]+-)?ld|collect2)[^/\]*( |$)] ignore line: [Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp] ignore line: [] ignore line: [Run Build Command(s):/usr/bin/make cmTC_6c51f/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp'] ignore line: [/usr/bin/make -f CMakeFiles/cmTC_6c51f.dir/build.make CMakeFiles/cmTC_6c51f.dir/build] ignore line: [make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp'] ignore line: [Building CXX object CMakeFiles/cmTC_6c51f.dir/CMakeCXXCompilerABI.cpp.o] ignore line: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-g++ --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_6c51f.dir/CMakeCXXCompilerABI.cpp.o -c /usr/share/cmake-3.16/Modules/CMakeCXXCompilerABI.cpp] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/arm-linux-g++.br_real] ignore line: [Target: arm-buildroot-linux-uclibcgnueabi] ignore line: [Configured with: ./configure --prefix=/opt/br-arm-full-2020.02 --sysconfdir=/opt/br-arm-full-2020.02/etc --enable-static --target=arm-buildroot-linux-uclibcgnueabi --with-sysroot=/opt/br-arm-full-2020.02/arm-buildroot-linux-uclibcgnueabi/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-arm-full-2020.02 --with-mpc=/opt/br-arm-full-2020.02 --with-mpfr=/opt/br-arm-full-2020.02 --with-pkgversion='Buildroot 2020.02' --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-2020.02/arm-buildroot-linux-uclibcgnueabi/bin --enable-shared --disable-libgomp] ignore line: [Thread model: posix] ignore line: [gcc version 5.5.0 (Buildroot 2020.02) ] ignore line: [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_6c51f.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mtls-dialect=gnu'] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/cc1plus -quiet -v -iprefix /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/ -isysroot /home/rclinux/rc-buildroot-test/scripts/instance-0/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-3.16/Modules/CMakeCXXCompilerABI.cpp -quiet -dumpbase CMakeCXXCompilerABI.cpp -mabi=aapcs-linux -mfloat-abi=soft -marm -mfloat-abi=soft -mcpu=arm926ej-s -mtls-dialect=gnu -auxbase-strip CMakeFiles/cmTC_6c51f.dir/CMakeCXXCompilerABI.cpp.o -Os -version -fPIE -o /tmp/ccmahHdz.s] ignore line: [GNU C++ (Buildroot 2020.02) version 5.5.0 (arm-buildroot-linux-uclibcgnueabi)] ignore line: [ compiled by GNU C version 4.9.2 GMP version 6.1.2 MPFR version 4.0.2 MPC version 1.1.0] ignore line: [GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072] ignore line: [ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/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"] ignore line: [ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/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/arm-buildroot-linux-uclibcgnueabi"] ignore line: [ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/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"] ignore line: [ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include"] ignore line: [ignoring nonexistent directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/local/include"] ignore line: [ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed"] ignore line: [ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include"] ignore line: [#include "..." search starts here:] ignore line: [#include <...> search starts here:] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/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] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/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] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/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] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include] ignore line: [End of search list.] ignore line: [GNU C++ (Buildroot 2020.02) version 5.5.0 (arm-buildroot-linux-uclibcgnueabi)] ignore line: [ compiled by GNU C version 4.9.2 GMP version 6.1.2 MPFR version 4.0.2 MPC version 1.1.0] ignore line: [GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072] ignore line: [Compiler executable checksum: 2f096de18224d85b9113dd419c7a8858] ignore line: [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_6c51f.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mtls-dialect=gnu'] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/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_6c51f.dir/CMakeCXXCompilerABI.cpp.o /tmp/ccmahHdz.s] ignore line: [GNU assembler version 2.32 (arm-buildroot-linux-uclibcgnueabi) using BFD version (GNU Binutils) 2.32] ignore line: [COMPILER_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/] ignore line: [LIBRARY_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/] ignore line: [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_6c51f.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mtls-dialect=gnu'] ignore line: [Linking CXX executable cmTC_6c51f] ignore line: [/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6c51f.dir/link.txt --verbose=1] ignore line: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-g++ --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_6c51f.dir/CMakeCXXCompilerABI.cpp.o -o cmTC_6c51f ] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/arm-linux-g++.br_real] ignore line: [COLLECT_LTO_WRAPPER=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/lto-wrapper] ignore line: [Target: arm-buildroot-linux-uclibcgnueabi] ignore line: [Configured with: ./configure --prefix=/opt/br-arm-full-2020.02 --sysconfdir=/opt/br-arm-full-2020.02/etc --enable-static --target=arm-buildroot-linux-uclibcgnueabi --with-sysroot=/opt/br-arm-full-2020.02/arm-buildroot-linux-uclibcgnueabi/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-arm-full-2020.02 --with-mpc=/opt/br-arm-full-2020.02 --with-mpfr=/opt/br-arm-full-2020.02 --with-pkgversion='Buildroot 2020.02' --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-2020.02/arm-buildroot-linux-uclibcgnueabi/bin --enable-shared --disable-libgomp] ignore line: [Thread model: posix] ignore line: [gcc version 5.5.0 (Buildroot 2020.02) ] ignore line: [COMPILER_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/] ignore line: [LIBRARY_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/] ignore line: [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_6c51f' '-shared-libgcc' '-mtls-dialect=gnu'] link line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/collect2 -plugin /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/liblto_plugin.so -plugin-opt=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccMJxAmI.res -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot --eh-frame-hdr -dynamic-linker /lib/ld-uClibc.so.0 -X -m armelf_linux_eabi -o cmTC_6c51f /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crt1.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crti.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtbegin.o -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0 -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib CMakeFiles/cmTC_6c51f.dir/CMakeCXXCompilerABI.cpp.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtend.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crtn.o] arg [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/collect2] ==> ignore arg [-plugin] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/liblto_plugin.so] ==> ignore arg [-plugin-opt=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/lto-wrapper] ==> ignore arg [-plugin-opt=-fresolution=/tmp/ccMJxAmI.res] ==> ignore arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [-plugin-opt=-pass-through=-lc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [--sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib/ld-uClibc.so.0] ==> ignore arg [-X] ==> ignore arg [-m] ==> ignore arg [armelf_linux_eabi] ==> ignore arg [-o] ==> ignore arg [cmTC_6c51f] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crt1.o] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crti.o] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtbegin.o] ==> ignore arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0] arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc] arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib] arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] arg [CMakeFiles/cmTC_6c51f.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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtend.o] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crtn.o] ==> ignore collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0] collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/lib] collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] implicit libs: [stdc++;m;gcc_s;gcc;c;gcc_s;gcc] implicit dirs: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/lib;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib;/home/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_9ec4a/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9ec4a.dir/build.make CMakeFiles/cmTC_9ec4a.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9ec4a.dir/testCCompiler.c.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_9ec4a.dir/testCCompiler.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_9ec4a /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9ec4a.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG CMakeFiles/cmTC_9ec4a.dir/testCCompiler.c.o -o cmTC_9ec4a make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Detecting C compiler ABI info compiled with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_1e93e/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_1e93e.dir/build.make CMakeFiles/cmTC_1e93e.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1e93e.dir/CMakeCCompilerABI.c.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_1e93e.dir/CMakeCCompilerABI.c.o -c /usr/share/cmake-3.16/Modules/CMakeCCompilerABI.c Using built-in specs. COLLECT_GCC=/home/rclinux/rc-buildroot-test/scripts/instance-0/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-2020.02 --sysconfdir=/opt/br-arm-full-2020.02/etc --enable-static --target=arm-buildroot-linux-uclibcgnueabi --with-sysroot=/opt/br-arm-full-2020.02/arm-buildroot-linux-uclibcgnueabi/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-arm-full-2020.02 --with-mpc=/opt/br-arm-full-2020.02 --with-mpfr=/opt/br-arm-full-2020.02 --with-pkgversion='Buildroot 2020.02' --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-2020.02/arm-buildroot-linux-uclibcgnueabi/bin --enable-shared --disable-libgomp Thread model: posix gcc version 5.5.0 (Buildroot 2020.02) 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_1e93e.dir/CMakeCCompilerABI.c.o' '-c' '-mtls-dialect=gnu' /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/cc1 -quiet -v -iprefix /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/ -isysroot /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D NDEBUG /usr/share/cmake-3.16/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_1e93e.dir/CMakeCCompilerABI.c.o -Os -version -fPIE -o /tmp/ccbahuT9.s GNU C11 (Buildroot 2020.02) 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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include" ignoring nonexistent directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/local/include" ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed" ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include End of search list. GNU C11 (Buildroot 2020.02) 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: eb40dfd1feb7c98952afaf7f0de6a416 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_1e93e.dir/CMakeCCompilerABI.c.o' '-c' '-mtls-dialect=gnu' /home/rclinux/rc-buildroot-test/scripts/instance-0/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_1e93e.dir/CMakeCCompilerABI.c.o /tmp/ccbahuT9.s GNU assembler version 2.32 (arm-buildroot-linux-uclibcgnueabi) using BFD version (GNU Binutils) 2.32 COMPILER_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ LIBRARY_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/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_1e93e.dir/CMakeCCompilerABI.c.o' '-c' '-mtls-dialect=gnu' Linking C executable cmTC_1e93e /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1e93e.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v CMakeFiles/cmTC_1e93e.dir/CMakeCCompilerABI.c.o -o cmTC_1e93e Using built-in specs. COLLECT_GCC=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/arm-linux-gcc.br_real COLLECT_LTO_WRAPPER=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/lto-wrapper Target: arm-buildroot-linux-uclibcgnueabi Configured with: ./configure --prefix=/opt/br-arm-full-2020.02 --sysconfdir=/opt/br-arm-full-2020.02/etc --enable-static --target=arm-buildroot-linux-uclibcgnueabi --with-sysroot=/opt/br-arm-full-2020.02/arm-buildroot-linux-uclibcgnueabi/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-arm-full-2020.02 --with-mpc=/opt/br-arm-full-2020.02 --with-mpfr=/opt/br-arm-full-2020.02 --with-pkgversion='Buildroot 2020.02' --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-2020.02/arm-buildroot-linux-uclibcgnueabi/bin --enable-shared --disable-libgomp Thread model: posix gcc version 5.5.0 (Buildroot 2020.02) COMPILER_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ LIBRARY_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/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' '-v' '-o' 'cmTC_1e93e' '-mtls-dialect=gnu' /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/collect2 -plugin /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/liblto_plugin.so -plugin-opt=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccvN6q85.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot --eh-frame-hdr -dynamic-linker /lib/ld-uClibc.so.0 -X -m armelf_linux_eabi -o cmTC_1e93e /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crt1.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crti.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtbegin.o -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0 -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib CMakeFiles/cmTC_1e93e.dir/CMakeCCompilerABI.c.o -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtend.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crtn.o make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Parsed C implicit include dir info from above output: rv=done found start of include info found start of implicit include info add: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include] add: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed] add: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include] add: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include] end of search list found collapse include dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include] collapse include dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed] collapse include dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/include] collapse include dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include] implicit include dirs: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/include;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include] Parsed C implicit link information from above output: link line regex: [^( *|.*[/\])(arm-linux-ld|CMAKE_LINK_STARTFILE-NOTFOUND|([^/\]+-)?ld|collect2)[^/\]*( |$)] ignore line: [Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp] ignore line: [] ignore line: [Run Build Command(s):/usr/bin/make cmTC_1e93e/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp'] ignore line: [/usr/bin/make -f CMakeFiles/cmTC_1e93e.dir/build.make CMakeFiles/cmTC_1e93e.dir/build] ignore line: [make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp'] ignore line: [Building C object CMakeFiles/cmTC_1e93e.dir/CMakeCCompilerABI.c.o] ignore line: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_1e93e.dir/CMakeCCompilerABI.c.o -c /usr/share/cmake-3.16/Modules/CMakeCCompilerABI.c] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/arm-linux-gcc.br_real] ignore line: [Target: arm-buildroot-linux-uclibcgnueabi] ignore line: [Configured with: ./configure --prefix=/opt/br-arm-full-2020.02 --sysconfdir=/opt/br-arm-full-2020.02/etc --enable-static --target=arm-buildroot-linux-uclibcgnueabi --with-sysroot=/opt/br-arm-full-2020.02/arm-buildroot-linux-uclibcgnueabi/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-arm-full-2020.02 --with-mpc=/opt/br-arm-full-2020.02 --with-mpfr=/opt/br-arm-full-2020.02 --with-pkgversion='Buildroot 2020.02' --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-2020.02/arm-buildroot-linux-uclibcgnueabi/bin --enable-shared --disable-libgomp] ignore line: [Thread model: posix] ignore line: [gcc version 5.5.0 (Buildroot 2020.02) ] ignore line: [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_1e93e.dir/CMakeCCompilerABI.c.o' '-c' '-mtls-dialect=gnu'] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/cc1 -quiet -v -iprefix /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/ -isysroot /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D NDEBUG /usr/share/cmake-3.16/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_1e93e.dir/CMakeCCompilerABI.c.o -Os -version -fPIE -o /tmp/ccbahuT9.s] ignore line: [GNU C11 (Buildroot 2020.02) version 5.5.0 (arm-buildroot-linux-uclibcgnueabi)] ignore line: [ compiled by GNU C version 4.9.2 GMP version 6.1.2 MPFR version 4.0.2 MPC version 1.1.0] ignore line: [GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072] ignore line: [ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include"] ignore line: [ignoring nonexistent directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/local/include"] ignore line: [ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed"] ignore line: [ignoring duplicate directory "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include"] ignore line: [#include "..." search starts here:] ignore line: [#include <...> search starts here:] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/include-fixed] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/include] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include] ignore line: [End of search list.] ignore line: [GNU C11 (Buildroot 2020.02) version 5.5.0 (arm-buildroot-linux-uclibcgnueabi)] ignore line: [ compiled by GNU C version 4.9.2 GMP version 6.1.2 MPFR version 4.0.2 MPC version 1.1.0] ignore line: [GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072] ignore line: [Compiler executable checksum: eb40dfd1feb7c98952afaf7f0de6a416] ignore line: [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_1e93e.dir/CMakeCCompilerABI.c.o' '-c' '-mtls-dialect=gnu'] ignore line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/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_1e93e.dir/CMakeCCompilerABI.c.o /tmp/ccbahuT9.s] ignore line: [GNU assembler version 2.32 (arm-buildroot-linux-uclibcgnueabi) using BFD version (GNU Binutils) 2.32] ignore line: [COMPILER_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/] ignore line: [LIBRARY_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/] ignore line: [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_1e93e.dir/CMakeCCompilerABI.c.o' '-c' '-mtls-dialect=gnu'] ignore line: [Linking C executable cmTC_1e93e] ignore line: [/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1e93e.dir/link.txt --verbose=1] ignore line: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v CMakeFiles/cmTC_1e93e.dir/CMakeCCompilerABI.c.o -o cmTC_1e93e ] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/arm-linux-gcc.br_real] ignore line: [COLLECT_LTO_WRAPPER=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/lto-wrapper] ignore line: [Target: arm-buildroot-linux-uclibcgnueabi] ignore line: [Configured with: ./configure --prefix=/opt/br-arm-full-2020.02 --sysconfdir=/opt/br-arm-full-2020.02/etc --enable-static --target=arm-buildroot-linux-uclibcgnueabi --with-sysroot=/opt/br-arm-full-2020.02/arm-buildroot-linux-uclibcgnueabi/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-arm-full-2020.02 --with-mpc=/opt/br-arm-full-2020.02 --with-mpfr=/opt/br-arm-full-2020.02 --with-pkgversion='Buildroot 2020.02' --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-2020.02/arm-buildroot-linux-uclibcgnueabi/bin --enable-shared --disable-libgomp] ignore line: [Thread model: posix] ignore line: [gcc version 5.5.0 (Buildroot 2020.02) ] ignore line: [COMPILER_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/bin/] ignore line: [LIBRARY_PATH=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/] ignore line: [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' '-v' '-o' 'cmTC_1e93e' '-mtls-dialect=gnu'] link line: [ /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/collect2 -plugin /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/liblto_plugin.so -plugin-opt=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccvN6q85.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot --eh-frame-hdr -dynamic-linker /lib/ld-uClibc.so.0 -X -m armelf_linux_eabi -o cmTC_1e93e /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crt1.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crti.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtbegin.o -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0 -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib -L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib CMakeFiles/cmTC_1e93e.dir/CMakeCCompilerABI.c.o -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtend.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crtn.o] arg [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/collect2] ==> ignore arg [-plugin] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/liblto_plugin.so] ==> ignore arg [-plugin-opt=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/lto-wrapper] ==> ignore arg [-plugin-opt=-fresolution=/tmp/ccvN6q85.res] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore arg [-plugin-opt=-pass-through=-lc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore arg [--sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib/ld-uClibc.so.0] ==> ignore arg [-X] ==> ignore arg [-m] ==> ignore arg [armelf_linux_eabi] ==> ignore arg [-o] ==> ignore arg [cmTC_1e93e] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crt1.o] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crti.o] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtbegin.o] ==> ignore arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0] arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc] arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib] arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] arg [-L/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] ==> dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] arg [CMakeFiles/cmTC_1e93e.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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/crtend.o] ==> ignore arg [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/crtn.o] ==> ignore collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0] collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0/../../../../arm-buildroot-linux-uclibcgnueabi/lib] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/lib] collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib] collapse library dir [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] ==> [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib] implicit libs: [gcc;gcc_s;c;gcc;gcc_s] implicit dirs: [/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc/arm-buildroot-linux-uclibcgnueabi/5.5.0;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/lib/gcc;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-uclibcgnueabi/lib;/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/arm-buildroot-linux-uclibcgnueabi/sysroot/lib;/home/rclinux/rc-buildroot-test/scripts/instance-0/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/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_cbf22/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_cbf22.dir/build.make CMakeFiles/cmTC_cbf22.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_cbf22.dir/CheckIncludeFile.c.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_cbf22.dir/CheckIncludeFile.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_cbf22 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_cbf22.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_cbf22.dir/CheckIncludeFile.c.o -o cmTC_cbf22 make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Determining if the posix_memalign exist passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_c2c65/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_c2c65.dir/build.make CMakeFiles/cmTC_c2c65.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c2c65.dir/CheckSymbolExists.c.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_c2c65.dir/CheckSymbolExists.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c Linking C executable cmTC_c2c65 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c2c65.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_c2c65.dir/CheckSymbolExists.c.o -o cmTC_c2c65 make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' File /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef posix_memalign return ((int*)(&posix_memalign))[argc]; #else (void)argc; return 0; #endif } Determining if the include file malloc.h exists passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_818e9/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_818e9.dir/build.make CMakeFiles/cmTC_818e9.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_818e9.dir/CheckIncludeFile.c.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_818e9.dir/CheckIncludeFile.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_818e9 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_818e9.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_818e9.dir/CheckIncludeFile.c.o -o cmTC_818e9 make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Determining if the memalign exist passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_99f7c/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_99f7c.dir/build.make CMakeFiles/cmTC_99f7c.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_99f7c.dir/CheckSymbolExists.c.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_99f7c.dir/CheckSymbolExists.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c Linking C executable cmTC_99f7c /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_99f7c.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_99f7c.dir/CheckSymbolExists.c.o -o cmTC_99f7c make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' File /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef memalign return ((int*)(&memalign))[argc]; #else (void)argc; return 0; #endif } Determining if the include file sys/types.h exists passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_d0831/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_d0831.dir/build.make CMakeFiles/cmTC_d0831.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_d0831.dir/CheckIncludeFile.c.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_d0831.dir/CheckIncludeFile.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_d0831 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d0831.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_d0831.dir/CheckIncludeFile.c.o -o cmTC_d0831 make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Determining if the include file stdint.h exists passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_9ae80/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9ae80.dir/build.make CMakeFiles/cmTC_9ae80.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9ae80.dir/CheckIncludeFile.c.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_9ae80.dir/CheckIncludeFile.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_9ae80 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9ae80.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_9ae80.dir/CheckIncludeFile.c.o -o cmTC_9ae80 make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Determining if the include file stddef.h exists passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_45b27/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_45b27.dir/build.make CMakeFiles/cmTC_45b27.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_45b27.dir/CheckIncludeFile.c.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_45b27.dir/CheckIncludeFile.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_45b27 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_45b27.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_45b27.dir/CheckIncludeFile.c.o -o cmTC_45b27 make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Determining size of unsigned short passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_4bc05/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_4bc05.dir/build.make CMakeFiles/cmTC_4bc05.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4bc05.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_4bc05.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CheckTypeSize/CMAKE_SIZEOF_UNSIGNED_SHORT.c Linking C executable cmTC_4bc05 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4bc05.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_4bc05.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o -o cmTC_4bc05 make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Determining if the system is big endian passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_6e030/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_6e030.dir/build.make CMakeFiles/cmTC_6e030.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6e030.dir/TestEndianess.c.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_6e030.dir/TestEndianess.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/TestEndianess.c Linking C executable cmTC_6e030 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6e030.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_6e030.dir/TestEndianess.c.o -o cmTC_6e030 make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' TestEndianess.c: /* A 16 bit integer is required. */ typedef unsigned short cmakeint16; /* On a little endian machine, these 16bit ints will give "THIS IS LITTLE ENDIAN." On a big endian machine the characters will be exchanged pairwise. */ const cmakeint16 info_little[] = {0x4854, 0x5349, 0x4920, 0x2053, 0x494c, 0x5454, 0x454c, 0x4520, 0x444e, 0x4149, 0x2e4e, 0x0000}; /* on a big endian machine, these 16bit ints will give "THIS IS BIG ENDIAN." On a little endian machine the characters will be exchanged pairwise. */ const cmakeint16 info_big[] = {0x5448, 0x4953, 0x2049, 0x5320, 0x4249, 0x4720, 0x454e, 0x4449, 0x414e, 0x2e2e, 0x0000}; #ifdef __CLASSIC_C__ int main(argc, argv) int argc; char *argv[]; #else int main(int argc, char *argv[]) #endif { int require = 0; require += info_little[argc]; require += info_big[argc]; (void)argv; return require; } Performing C++ SOURCE FILE Test CXX_HAS_MFPU_NEON succeeded with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_89419/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_89419.dir/build.make CMakeFiles/cmTC_89419.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_89419.dir/src.cxx.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-g++ --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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 -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -funwind-tables -fweb -fwrapv -frename-registers -fsched2-use-superblocks -fsched2-use-traces -fsched-stalled-insns-dep=100 -fsched-stalled-insns=2 -DCXX_HAS_MFPU_NEON -DNDEBUG -fPIE -mfpu=neon -o CMakeFiles/cmTC_89419.dir/src.cxx.o -c /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_89419 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_89419.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-g++ --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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 -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -funwind-tables -fweb -fwrapv -frename-registers -fsched2-use-superblocks -fsched2-use-traces -fsched-stalled-insns-dep=100 -fsched-stalled-insns=2 -DCXX_HAS_MFPU_NEON -DNDEBUG CMakeFiles/cmTC_89419.dir/src.cxx.o -o cmTC_89419 make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Source file was: int main() { return 0; } Performing C SOURCE FILE Test C_HAS_MFPU_NEON succeeded with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ed6c4/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ed6c4.dir/build.make CMakeFiles/cmTC_ed6c4.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ed6c4.dir/src.c.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_ed6c4.dir/src.c.o -c /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_ed6c4 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ed6c4.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_ed6c4.dir/src.c.o -o cmTC_ed6c4 make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Source file was: int main(void) { return 0; } Determining if the function dlerror exists in the dl passed with the following output: Change Dir: /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_7b242/fast && make[1]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_7b242.dir/build.make CMakeFiles/cmTC_7b242.dir/build make[2]: Entering directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7b242.dir/CheckFunctionExists.c.o /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_7b242.dir/CheckFunctionExists.c.o -c /usr/share/cmake-3.16/Modules/CheckFunctionExists.c Linking C executable cmTC_7b242 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7b242.dir/link.txt --verbose=1 /home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/arm-linux-gcc --sysroot=/home/rclinux/rc-buildroot-test/scripts/instance-0/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_7b242.dir/CheckFunctionExists.c.o -o cmTC_7b242 -ldl make[2]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp'