The target system is: Buildroot - 1 - i586 The host system is: Linux - 4.19.0-17-amd64 - x86_64 Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded. Compiler: /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-g++ Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;;-Os;-g0;;-latomic Id flags: The output was: 0 Compilation of the CXX compiler identification source "CMakeCXXCompilerId.cpp" produced "a.out" The CXX compiler identification is GNU, found in "/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/3.16.9/CompilerIdCXX/a.out" Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-Os;-g0 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/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/3.16.9/CompilerIdC/a.out" Determining if the CXX compiler works passed with the following output: Change Dir: /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_53a81/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_53a81.dir/build.make CMakeFiles/cmTC_53a81.dir/build make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_53a81.dir/testCXXCompiler.cxx.o /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-g++ --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -latomic -DNDEBUG -fPIE -o CMakeFiles/cmTC_53a81.dir/testCXXCompiler.cxx.o -c /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp/testCXXCompiler.cxx Linking CXX executable cmTC_53a81 /home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_53a81.dir/link.txt --verbose=1 /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-g++ --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -latomic -DNDEBUG CMakeFiles/cmTC_53a81.dir/testCXXCompiler.cxx.o -o cmTC_53a81 make[2]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Detecting CXX compiler ABI info compiled with the following output: Change Dir: /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_40350/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_40350.dir/build.make CMakeFiles/cmTC_40350.dir/build make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-g++ --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -latomic -DNDEBUG -fPIE -v -o CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o -c /home/peko/autobuild/instance-1/output-1/host/share/cmake-3.16/Modules/CMakeCXXCompilerABI.cpp Using built-in specs. COLLECT_GCC=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/i586-linux-g++.br_real Target: i586-buildroot-linux-musl Configured with: ./configure --prefix=/opt/br-i386-pentium-mmx-musl-2020.11.2 --sysconfdir=/opt/br-i386-pentium-mmx-musl-2020.11.2/etc --enable-static --target=i586-buildroot-linux-musl --with-sysroot=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpc=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpfr=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-pkgversion='Buildroot 2020.11.2' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=pentium-mmx --enable-languages=c,c++ --with-build-time-tools=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/bin --enable-shared --disable-libgomp Thread model: posix gcc version 9.3.0 (Buildroot 2020.11.2) COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/cc1plus -quiet -v -iprefix /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/ -isysroot /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_GNU_SOURCE -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D NDEBUG /home/peko/autobuild/instance-1/output-1/host/share/cmake-3.16/Modules/CMakeCXXCompilerABI.cpp -quiet -dumpbase CMakeCXXCompilerABI.cpp -march=pentium-mmx -auxbase-strip CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o -g0 -Os -version -fPIE -o /tmp/ccZWzBRW.s GNU C++14 (Buildroot 2020.11.2) version 9.3.0 (i586-buildroot-linux-musl) compiled by GNU C version 4.9.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0" ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0/i586-buildroot-linux-musl" ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0/backward" ignoring nonexistent directory "/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/local/include" ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include" ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/include" #include "..." search starts here: #include <...> search starts here: /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0 /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0/i586-buildroot-linux-musl /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0/backward /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/include /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include End of search list. GNU C++14 (Buildroot 2020.11.2) version 9.3.0 (i586-buildroot-linux-musl) compiled by GNU C version 4.9.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: 4d4f33bc7c156176b5563b290e8f4e6a COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/as -v --32 -o CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o /tmp/ccZWzBRW.s GNU assembler version 2.32 (i586-buildroot-linux-musl) using BFD version (GNU Binutils) 2.32 COMPILER_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/ LIBRARY_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' Linking CXX executable cmTC_40350 /home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_40350.dir/link.txt --verbose=1 /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-g++ --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -latomic -DNDEBUG -v CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o -o cmTC_40350 Using built-in specs. COLLECT_GCC=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/i586-linux-g++.br_real COLLECT_LTO_WRAPPER=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/lto-wrapper Target: i586-buildroot-linux-musl Configured with: ./configure --prefix=/opt/br-i386-pentium-mmx-musl-2020.11.2 --sysconfdir=/opt/br-i386-pentium-mmx-musl-2020.11.2/etc --enable-static --target=i586-buildroot-linux-musl --with-sysroot=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpc=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpfr=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-pkgversion='Buildroot 2020.11.2' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=pentium-mmx --enable-languages=c,c++ --with-build-time-tools=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/bin --enable-shared --disable-libgomp Thread model: posix gcc version 9.3.0 (Buildroot 2020.11.2) COMPILER_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/ LIBRARY_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-v' '-o' 'cmTC_40350' '-shared-libgcc' /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/collect2 -plugin /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/liblto_plugin.so -plugin-opt=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/lto-wrapper -plugin-opt=-fresolution=/tmp/cczE0aEY.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/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot --eh-frame-hdr -m elf_i386 -dynamic-linker /lib/ld-musl-i386.so.1 -pie -o cmTC_40350 /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/Scrt1.o /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/crti.o /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/crtbeginS.o -L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0 -L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc -L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib -L/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib -L/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib -z now -z relro -latomic CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/crtendS.o /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/crtn.o COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-v' '-o' 'cmTC_40350' '-shared-libgcc' make[2]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/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/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0] add: [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0/i586-buildroot-linux-musl] add: [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0/backward] add: [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include] add: [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/include] add: [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] end of search list found collapse include dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0] ==> [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/include/c++/9.3.0] collapse include dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0/i586-buildroot-linux-musl] ==> [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/include/c++/9.3.0/i586-buildroot-linux-musl] collapse include dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0/backward] ==> [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/include/c++/9.3.0/backward] collapse include dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include] ==> [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/include] collapse include dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/include] ==> [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/i586-buildroot-linux-musl/9.3.0/include] collapse include dir [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] ==> [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] implicit include dirs: [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/include/c++/9.3.0;/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/include/c++/9.3.0/i586-buildroot-linux-musl;/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/include/c++/9.3.0/backward;/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/include;/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/i586-buildroot-linux-musl/9.3.0/include;/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] Parsed CXX implicit link information from above output: link line regex: [^( *|.*[/\])(i586-linux-ld|CMAKE_LINK_STARTFILE-NOTFOUND|([^/\]+-)?ld|collect2)[^/\]*( |$)] ignore line: [Change Dir: /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp] ignore line: [] ignore line: [Run Build Command(s):/usr/bin/make cmTC_40350/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp'] ignore line: [/usr/bin/make -f CMakeFiles/cmTC_40350.dir/build.make CMakeFiles/cmTC_40350.dir/build] ignore line: [make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp'] ignore line: [Building CXX object CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o] ignore line: [/home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-g++ --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -latomic -DNDEBUG -fPIE -v -o CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o -c /home/peko/autobuild/instance-1/output-1/host/share/cmake-3.16/Modules/CMakeCXXCompilerABI.cpp] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/i586-linux-g++.br_real] ignore line: [Target: i586-buildroot-linux-musl] ignore line: [Configured with: ./configure --prefix=/opt/br-i386-pentium-mmx-musl-2020.11.2 --sysconfdir=/opt/br-i386-pentium-mmx-musl-2020.11.2/etc --enable-static --target=i586-buildroot-linux-musl --with-sysroot=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpc=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpfr=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-pkgversion='Buildroot 2020.11.2' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=pentium-mmx --enable-languages=c,c++ --with-build-time-tools=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/bin --enable-shared --disable-libgomp] ignore line: [Thread model: posix] ignore line: [gcc version 9.3.0 (Buildroot 2020.11.2) ] ignore line: [COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc'] ignore line: [ /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/cc1plus -quiet -v -iprefix /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/ -isysroot /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_GNU_SOURCE -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D NDEBUG /home/peko/autobuild/instance-1/output-1/host/share/cmake-3.16/Modules/CMakeCXXCompilerABI.cpp -quiet -dumpbase CMakeCXXCompilerABI.cpp -march=pentium-mmx -auxbase-strip CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o -g0 -Os -version -fPIE -o /tmp/ccZWzBRW.s] ignore line: [GNU C++14 (Buildroot 2020.11.2) version 9.3.0 (i586-buildroot-linux-musl)] 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 isl version none] ignore line: [GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072] ignore line: [ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0"] ignore line: [ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0/i586-buildroot-linux-musl"] ignore line: [ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0/backward"] ignore line: [ignoring nonexistent directory "/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/local/include"] ignore line: [ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include"] ignore line: [ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/include"] ignore line: [#include "..." search starts here:] ignore line: [#include <...> search starts here:] ignore line: [ /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0] ignore line: [ /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0/i586-buildroot-linux-musl] ignore line: [ /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include/c++/9.3.0/backward] ignore line: [ /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include] ignore line: [ /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/include] ignore line: [ /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] ignore line: [End of search list.] ignore line: [GNU C++14 (Buildroot 2020.11.2) version 9.3.0 (i586-buildroot-linux-musl)] 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 isl version none] ignore line: [GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072] ignore line: [Compiler executable checksum: 4d4f33bc7c156176b5563b290e8f4e6a] ignore line: [COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc'] ignore line: [ /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/as -v --32 -o CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o /tmp/ccZWzBRW.s] ignore line: [GNU assembler version 2.32 (i586-buildroot-linux-musl) using BFD version (GNU Binutils) 2.32] ignore line: [COMPILER_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/] ignore line: [LIBRARY_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib/] ignore line: [COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc'] ignore line: [Linking CXX executable cmTC_40350] ignore line: [/home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_40350.dir/link.txt --verbose=1] ignore line: [/home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-g++ --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -latomic -DNDEBUG -v CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o -o cmTC_40350 ] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/i586-linux-g++.br_real] ignore line: [COLLECT_LTO_WRAPPER=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/lto-wrapper] ignore line: [Target: i586-buildroot-linux-musl] ignore line: [Configured with: ./configure --prefix=/opt/br-i386-pentium-mmx-musl-2020.11.2 --sysconfdir=/opt/br-i386-pentium-mmx-musl-2020.11.2/etc --enable-static --target=i586-buildroot-linux-musl --with-sysroot=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpc=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpfr=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-pkgversion='Buildroot 2020.11.2' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=pentium-mmx --enable-languages=c,c++ --with-build-time-tools=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/bin --enable-shared --disable-libgomp] ignore line: [Thread model: posix] ignore line: [gcc version 9.3.0 (Buildroot 2020.11.2) ] ignore line: [COMPILER_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/] ignore line: [LIBRARY_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib/] ignore line: [COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-v' '-o' 'cmTC_40350' '-shared-libgcc'] link line: [ /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/collect2 -plugin /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/liblto_plugin.so -plugin-opt=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/lto-wrapper -plugin-opt=-fresolution=/tmp/cczE0aEY.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/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot --eh-frame-hdr -m elf_i386 -dynamic-linker /lib/ld-musl-i386.so.1 -pie -o cmTC_40350 /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/Scrt1.o /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/crti.o /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/crtbeginS.o -L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0 -L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc -L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib -L/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib -L/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib -z now -z relro -latomic CMakeFiles/cmTC_40350.dir/CMakeCXXCompilerABI.cpp.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/crtendS.o /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/crtn.o] arg [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/collect2] ==> ignore arg [-plugin] ==> ignore arg [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/liblto_plugin.so] ==> ignore arg [-plugin-opt=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/lto-wrapper] ==> ignore arg [-plugin-opt=-fresolution=/tmp/cczE0aEY.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/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-m] ==> ignore arg [elf_i386] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib/ld-musl-i386.so.1] ==> ignore arg [-pie] ==> ignore arg [-o] ==> ignore arg [cmTC_40350] ==> ignore arg [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/Scrt1.o] ==> ignore arg [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/crti.o] ==> ignore arg [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/crtbeginS.o] ==> ignore arg [-L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0] ==> dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0] arg [-L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc] arg [-L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib] ==> dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib] arg [-L/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib] ==> dir [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib] arg [-L/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] ==> dir [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] arg [-znow] ==> ignore arg [-zrelro] ==> ignore arg [-latomic] ==> lib [atomic] arg [CMakeFiles/cmTC_40350.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/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/crtendS.o] ==> ignore arg [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/crtn.o] ==> ignore collapse library dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0] ==> [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/i586-buildroot-linux-musl/9.3.0] collapse library dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib] ==> [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/lib] collapse library dir [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib] ==> [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib] collapse library dir [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] ==> [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] implicit libs: [atomic;stdc++;m;gcc_s;gcc;c;gcc_s;gcc] implicit dirs: [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/i586-buildroot-linux-musl/9.3.0;/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc;/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/lib;/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib;/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] implicit fwks: [] Determining if the C compiler works passed with the following output: Change Dir: /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_28315/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_28315.dir/build.make CMakeFiles/cmTC_28315.dir/build make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_28315.dir/testCCompiler.c.o /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -fPIE -o CMakeFiles/cmTC_28315.dir/testCCompiler.c.o -c /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_28315 /home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_28315.dir/link.txt --verbose=1 /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG CMakeFiles/cmTC_28315.dir/testCCompiler.c.o -o cmTC_28315 make[2]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Detecting C compiler ABI info compiled with the following output: Change Dir: /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_9f1ac/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9f1ac.dir/build.make CMakeFiles/cmTC_9f1ac.dir/build make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -fPIE -v -o CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o -c /home/peko/autobuild/instance-1/output-1/host/share/cmake-3.16/Modules/CMakeCCompilerABI.c Using built-in specs. COLLECT_GCC=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/i586-linux-gcc.br_real Target: i586-buildroot-linux-musl Configured with: ./configure --prefix=/opt/br-i386-pentium-mmx-musl-2020.11.2 --sysconfdir=/opt/br-i386-pentium-mmx-musl-2020.11.2/etc --enable-static --target=i586-buildroot-linux-musl --with-sysroot=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpc=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpfr=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-pkgversion='Buildroot 2020.11.2' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=pentium-mmx --enable-languages=c,c++ --with-build-time-tools=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/bin --enable-shared --disable-libgomp Thread model: posix gcc version 9.3.0 (Buildroot 2020.11.2) COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o' '-c' /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/cc1 -quiet -v -iprefix /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/ -isysroot /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D NDEBUG /home/peko/autobuild/instance-1/output-1/host/share/cmake-3.16/Modules/CMakeCCompilerABI.c -quiet -dumpbase CMakeCCompilerABI.c -march=pentium-mmx -auxbase-strip CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o -g0 -Os -version -fPIE -o /tmp/ccj7Y1sg.s GNU C17 (Buildroot 2020.11.2) version 9.3.0 (i586-buildroot-linux-musl) compiled by GNU C version 4.9.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring nonexistent directory "/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/local/include" ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include" ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/include" #include "..." search starts here: #include <...> search starts here: /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/include /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include End of search list. GNU C17 (Buildroot 2020.11.2) version 9.3.0 (i586-buildroot-linux-musl) compiled by GNU C version 4.9.2, GMP version 6.1.2, MPFR version 4.0.2, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: 7354d64a8b77e97c16c703fc90d22644 COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o' '-c' /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/as -v --32 -o CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o /tmp/ccj7Y1sg.s GNU assembler version 2.32 (i586-buildroot-linux-musl) using BFD version (GNU Binutils) 2.32 COMPILER_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/ LIBRARY_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o' '-c' Linking C executable cmTC_9f1ac /home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9f1ac.dir/link.txt --verbose=1 /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -v CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o -o cmTC_9f1ac Using built-in specs. COLLECT_GCC=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/i586-linux-gcc.br_real COLLECT_LTO_WRAPPER=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/lto-wrapper Target: i586-buildroot-linux-musl Configured with: ./configure --prefix=/opt/br-i386-pentium-mmx-musl-2020.11.2 --sysconfdir=/opt/br-i386-pentium-mmx-musl-2020.11.2/etc --enable-static --target=i586-buildroot-linux-musl --with-sysroot=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpc=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpfr=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-pkgversion='Buildroot 2020.11.2' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=pentium-mmx --enable-languages=c,c++ --with-build-time-tools=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/bin --enable-shared --disable-libgomp Thread model: posix gcc version 9.3.0 (Buildroot 2020.11.2) COMPILER_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/ LIBRARY_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-v' '-o' 'cmTC_9f1ac' /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/collect2 -plugin /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/liblto_plugin.so -plugin-opt=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccDXTC2m.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/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot --eh-frame-hdr -m elf_i386 -dynamic-linker /lib/ld-musl-i386.so.1 -pie -o cmTC_9f1ac /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/Scrt1.o /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/crti.o /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/crtbeginS.o -L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0 -L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc -L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib -L/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib -L/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib -z now -z relro CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o -lgcc --push-state --as-needed -lgcc_s --pop-state -lc -lgcc --push-state --as-needed -lgcc_s --pop-state /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/crtendS.o /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/crtn.o COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-v' '-o' 'cmTC_9f1ac' make[2]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/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/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include] add: [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/include] add: [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] end of search list found collapse include dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include] ==> [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/include] collapse include dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/include] ==> [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/i586-buildroot-linux-musl/9.3.0/include] collapse include dir [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] ==> [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] implicit include dirs: [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/include;/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/i586-buildroot-linux-musl/9.3.0/include;/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] Parsed C implicit link information from above output: link line regex: [^( *|.*[/\])(i586-linux-ld|CMAKE_LINK_STARTFILE-NOTFOUND|([^/\]+-)?ld|collect2)[^/\]*( |$)] ignore line: [Change Dir: /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp] ignore line: [] ignore line: [Run Build Command(s):/usr/bin/make cmTC_9f1ac/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp'] ignore line: [/usr/bin/make -f CMakeFiles/cmTC_9f1ac.dir/build.make CMakeFiles/cmTC_9f1ac.dir/build] ignore line: [make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp'] ignore line: [Building C object CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o] ignore line: [/home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -fPIE -v -o CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o -c /home/peko/autobuild/instance-1/output-1/host/share/cmake-3.16/Modules/CMakeCCompilerABI.c] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/i586-linux-gcc.br_real] ignore line: [Target: i586-buildroot-linux-musl] ignore line: [Configured with: ./configure --prefix=/opt/br-i386-pentium-mmx-musl-2020.11.2 --sysconfdir=/opt/br-i386-pentium-mmx-musl-2020.11.2/etc --enable-static --target=i586-buildroot-linux-musl --with-sysroot=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpc=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpfr=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-pkgversion='Buildroot 2020.11.2' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=pentium-mmx --enable-languages=c,c++ --with-build-time-tools=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/bin --enable-shared --disable-libgomp] ignore line: [Thread model: posix] ignore line: [gcc version 9.3.0 (Buildroot 2020.11.2) ] ignore line: [COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o' '-c'] ignore line: [ /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/cc1 -quiet -v -iprefix /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/ -isysroot /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D NDEBUG /home/peko/autobuild/instance-1/output-1/host/share/cmake-3.16/Modules/CMakeCCompilerABI.c -quiet -dumpbase CMakeCCompilerABI.c -march=pentium-mmx -auxbase-strip CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o -g0 -Os -version -fPIE -o /tmp/ccj7Y1sg.s] ignore line: [GNU C17 (Buildroot 2020.11.2) version 9.3.0 (i586-buildroot-linux-musl)] 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 isl version none] ignore line: [GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072] ignore line: [ignoring nonexistent directory "/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/local/include"] ignore line: [ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include"] ignore line: [ignoring duplicate directory "/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/../../lib/gcc/i586-buildroot-linux-musl/9.3.0/include"] ignore line: [#include "..." search starts here:] ignore line: [#include <...> search starts here:] ignore line: [ /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/include] ignore line: [ /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/include] ignore line: [ /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/include] ignore line: [End of search list.] ignore line: [GNU C17 (Buildroot 2020.11.2) version 9.3.0 (i586-buildroot-linux-musl)] 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 isl version none] ignore line: [GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072] ignore line: [Compiler executable checksum: 7354d64a8b77e97c16c703fc90d22644] ignore line: [COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o' '-c'] ignore line: [ /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/as -v --32 -o CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o /tmp/ccj7Y1sg.s] ignore line: [GNU assembler version 2.32 (i586-buildroot-linux-musl) using BFD version (GNU Binutils) 2.32] ignore line: [COMPILER_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/] ignore line: [LIBRARY_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib/] ignore line: [COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-fPIE' '-v' '-o' 'CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o' '-c'] ignore line: [Linking C executable cmTC_9f1ac] ignore line: [/home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9f1ac.dir/link.txt --verbose=1] ignore line: [/home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -v CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o -o cmTC_9f1ac ] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/i586-linux-gcc.br_real] ignore line: [COLLECT_LTO_WRAPPER=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/lto-wrapper] ignore line: [Target: i586-buildroot-linux-musl] ignore line: [Configured with: ./configure --prefix=/opt/br-i386-pentium-mmx-musl-2020.11.2 --sysconfdir=/opt/br-i386-pentium-mmx-musl-2020.11.2/etc --enable-static --target=i586-buildroot-linux-musl --with-sysroot=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpc=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-mpfr=/opt/br-i386-pentium-mmx-musl-2020.11.2 --with-pkgversion='Buildroot 2020.11.2' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=pentium-mmx --enable-languages=c,c++ --with-build-time-tools=/opt/br-i386-pentium-mmx-musl-2020.11.2/i586-buildroot-linux-musl/bin --enable-shared --disable-libgomp] ignore line: [Thread model: posix] ignore line: [gcc version 9.3.0 (Buildroot 2020.11.2) ] ignore line: [COMPILER_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/] ignore line: [LIBRARY_PATH=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/:/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib/] ignore line: [COLLECT_GCC_OPTIONS='-march=pentium-mmx' '-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-g0' '-D' 'NDEBUG' '-v' '-o' 'cmTC_9f1ac'] link line: [ /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/collect2 -plugin /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/liblto_plugin.so -plugin-opt=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccDXTC2m.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/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot --eh-frame-hdr -m elf_i386 -dynamic-linker /lib/ld-musl-i386.so.1 -pie -o cmTC_9f1ac /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/Scrt1.o /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/crti.o /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/crtbeginS.o -L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0 -L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc -L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib -L/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib -L/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib -z now -z relro CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o -lgcc --push-state --as-needed -lgcc_s --pop-state -lc -lgcc --push-state --as-needed -lgcc_s --pop-state /home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/crtendS.o /home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/crtn.o] arg [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/collect2] ==> ignore arg [-plugin] ==> ignore arg [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/liblto_plugin.so] ==> ignore arg [-plugin-opt=/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/i586-buildroot-linux-musl/9.3.0/lto-wrapper] ==> ignore arg [-plugin-opt=-fresolution=/tmp/ccDXTC2m.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/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-m] ==> ignore arg [elf_i386] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib/ld-musl-i386.so.1] ==> ignore arg [-pie] ==> ignore arg [-o] ==> ignore arg [cmTC_9f1ac] ==> ignore arg [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/Scrt1.o] ==> ignore arg [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/crti.o] ==> ignore arg [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/crtbeginS.o] ==> ignore arg [-L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0] ==> dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0] arg [-L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc] arg [-L/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib] ==> dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib] arg [-L/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib] ==> dir [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib] arg [-L/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] ==> dir [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] arg [-znow] ==> ignore arg [-zrelro] ==> ignore arg [CMakeFiles/cmTC_9f1ac.dir/CMakeCCompilerABI.c.o] ==> ignore arg [-lgcc] ==> lib [gcc] arg [--push-state] ==> ignore arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--pop-state] ==> ignore arg [-lc] ==> lib [c] arg [-lgcc] ==> lib [gcc] arg [--push-state] ==> ignore arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--pop-state] ==> ignore arg [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/crtendS.o] ==> ignore arg [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib/crtn.o] ==> ignore collapse library dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0] ==> [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/i586-buildroot-linux-musl/9.3.0] collapse library dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/lib] ==> [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/lib] collapse library dir [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib] ==> [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib] collapse library dir [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] ==> [/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] implicit libs: [gcc;gcc_s;c;gcc;gcc_s] implicit dirs: [/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/i586-buildroot-linux-musl/9.3.0;/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc;/home/peko/autobuild/instance-1/output-1/host/opt/ext-toolchain/i586-buildroot-linux-musl/lib;/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/lib;/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot/usr/lib] implicit fwks: [] Determining if the include file pthread.h exists passed with the following output: Change Dir: /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ac883/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ac883.dir/build.make CMakeFiles/cmTC_ac883.dir/build make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ac883.dir/CheckIncludeFile.c.o /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -fPIE -o CMakeFiles/cmTC_ac883.dir/CheckIncludeFile.c.o -c /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_ac883 /home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ac883.dir/link.txt --verbose=1 /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -Wl,--gc-sections -Wl,--as-needed CMakeFiles/cmTC_ac883.dir/CheckIncludeFile.c.o -o cmTC_ac883 make[2]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Determining if the posix_memalign exist passed with the following output: Change Dir: /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_05c86/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_05c86.dir/build.make CMakeFiles/cmTC_05c86.dir/build make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_05c86.dir/CheckSymbolExists.c.o /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -fPIE -o CMakeFiles/cmTC_05c86.dir/CheckSymbolExists.c.o -c /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c Linking C executable cmTC_05c86 /home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_05c86.dir/link.txt --verbose=1 /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -Wl,--gc-sections -Wl,--as-needed CMakeFiles/cmTC_05c86.dir/CheckSymbolExists.c.o -o cmTC_05c86 make[2]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' File /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/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/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_b800d/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_b800d.dir/build.make CMakeFiles/cmTC_b800d.dir/build make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b800d.dir/CheckIncludeFile.c.o /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -fPIE -o CMakeFiles/cmTC_b800d.dir/CheckIncludeFile.c.o -c /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_b800d /home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b800d.dir/link.txt --verbose=1 /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -Wl,--gc-sections -Wl,--as-needed CMakeFiles/cmTC_b800d.dir/CheckIncludeFile.c.o -o cmTC_b800d make[2]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Determining if the memalign exist passed with the following output: Change Dir: /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_7f616/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_7f616.dir/build.make CMakeFiles/cmTC_7f616.dir/build make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7f616.dir/CheckSymbolExists.c.o /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -fPIE -o CMakeFiles/cmTC_7f616.dir/CheckSymbolExists.c.o -c /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c Linking C executable cmTC_7f616 /home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7f616.dir/link.txt --verbose=1 /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -Wl,--gc-sections -Wl,--as-needed CMakeFiles/cmTC_7f616.dir/CheckSymbolExists.c.o -o cmTC_7f616 make[2]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' File /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/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/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_0bb7b/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_0bb7b.dir/build.make CMakeFiles/cmTC_0bb7b.dir/build make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0bb7b.dir/CheckIncludeFile.c.o /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -fPIE -o CMakeFiles/cmTC_0bb7b.dir/CheckIncludeFile.c.o -c /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_0bb7b /home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0bb7b.dir/link.txt --verbose=1 /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -Wl,--gc-sections -Wl,--as-needed CMakeFiles/cmTC_0bb7b.dir/CheckIncludeFile.c.o -o cmTC_0bb7b make[2]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Determining if the include file stdint.h exists passed with the following output: Change Dir: /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_16e78/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_16e78.dir/build.make CMakeFiles/cmTC_16e78.dir/build make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_16e78.dir/CheckIncludeFile.c.o /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -fPIE -o CMakeFiles/cmTC_16e78.dir/CheckIncludeFile.c.o -c /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_16e78 /home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_16e78.dir/link.txt --verbose=1 /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -Wl,--gc-sections -Wl,--as-needed CMakeFiles/cmTC_16e78.dir/CheckIncludeFile.c.o -o cmTC_16e78 make[2]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Determining if the include file stddef.h exists passed with the following output: Change Dir: /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ce2ef/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ce2ef.dir/build.make CMakeFiles/cmTC_ce2ef.dir/build make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ce2ef.dir/CheckIncludeFile.c.o /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -fPIE -o CMakeFiles/cmTC_ce2ef.dir/CheckIncludeFile.c.o -c /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_ce2ef /home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ce2ef.dir/link.txt --verbose=1 /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -Wl,--gc-sections -Wl,--as-needed CMakeFiles/cmTC_ce2ef.dir/CheckIncludeFile.c.o -o cmTC_ce2ef make[2]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Determining size of unsigned short passed with the following output: Change Dir: /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_2527e/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_2527e.dir/build.make CMakeFiles/cmTC_2527e.dir/build make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2527e.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -fPIE -o CMakeFiles/cmTC_2527e.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o -c /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CheckTypeSize/CMAKE_SIZEOF_UNSIGNED_SHORT.c Linking C executable cmTC_2527e /home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2527e.dir/link.txt --verbose=1 /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -Wl,--gc-sections -Wl,--as-needed CMakeFiles/cmTC_2527e.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o -o cmTC_2527e make[2]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Determining if the system is big endian passed with the following output: Change Dir: /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_3bfe9/fast && make[1]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_3bfe9.dir/build.make CMakeFiles/cmTC_3bfe9.dir/build make[2]: Entering directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3bfe9.dir/TestEndianess.c.o /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -fPIE -o CMakeFiles/cmTC_3bfe9.dir/TestEndianess.c.o -c /home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp/TestEndianess.c Linking C executable cmTC_3bfe9 /home/peko/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3bfe9.dir/link.txt --verbose=1 /home/peko/autobuild/instance-1/output-1/host/bin/i586-linux-gcc --sysroot=/home/peko/autobuild/instance-1/output-1/host/i586-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -DNDEBUG -Wl,--gc-sections -Wl,--as-needed CMakeFiles/cmTC_3bfe9.dir/TestEndianess.c.o -o cmTC_3bfe9 make[2]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/peko/autobuild/instance-1/output-1/build/opencv3-3.4.15/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; }