The target system is: Buildroot - 1 - x86_64 The host system is: Linux - 4.15.0-72-generic - x86_64 Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-Os Id flags: The output was: 0 Compilation of the C compiler identification source "CMakeCCompilerId.c" produced "a.out" The C compiler identification is GNU, found in "/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/3.10.2/CompilerIdC/a.out" Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded. Compiler: /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-Os 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/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/3.10.2/CompilerIdCXX/a.out" Determining if the C compiler works passed with the following output: Change Dir: /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_4033c/fast" make[1]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_4033c.dir/build.make CMakeFiles/cmTC_4033c.dir/build make[2]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4033c.dir/testCCompiler.c.o /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_4033c.dir/testCCompiler.c.o -c /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_4033c /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4033c.dir/link.txt --verbose=1 /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_4033c.dir/testCCompiler.c.o -o cmTC_4033c make[2]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Detecting C compiler ABI info compiled with the following output: Change Dir: /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_1b377/fast" make[1]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_1b377.dir/build.make CMakeFiles/cmTC_1b377.dir/build make[2]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1b377.dir/CMakeCCompilerABI.c.o /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_1b377.dir/CMakeCCompilerABI.c.o -c /usr/share/cmake-3.10/Modules/CMakeCCompilerABI.c Linking C executable cmTC_1b377 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1b377.dir/link.txt --verbose=1 /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -rdynamic CMakeFiles/cmTC_1b377.dir/CMakeCCompilerABI.c.o -o cmTC_1b377 Using built-in specs. COLLECT_GCC=/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/x86_64-linux-gcc.br_real COLLECT_LTO_WRAPPER=/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/8.3.0/lto-wrapper Target: x86_64-buildroot-linux-musl Configured with: ./configure --prefix=/opt/br-x86-64-musl-2019.11 --sysconfdir=/opt/br-x86-64-musl-2019.11/etc --enable-static --target=x86_64-buildroot-linux-musl --with-sysroot=/opt/br-x86-64-musl-2019.11/x86_64-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-x86-64-musl-2019.11 --with-mpc=/opt/br-x86-64-musl-2019.11 --with-mpfr=/opt/br-x86-64-musl-2019.11 --with-pkgversion='Buildroot 2019.11' --with-bugurl=http://bugs.buildroot.net/ --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=atom --enable-languages=c,c++ --with-build-time-tools=/opt/br-x86-64-musl-2019.11/x86_64-buildroot-linux-musl/bin --enable-shared --disable-libgomp Thread model: posix gcc version 8.3.0 (Buildroot 2019.11) COMPILER_PATH=/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/8.3.0/:/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/bin/ LIBRARY_PATH=/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/:/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64/:/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/:/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64/:/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib/:/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/:/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-m64' '-fstack-protector-all' '-march=atom' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-rdynamic' '-o' 'cmTC_1b377' /home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/8.3.0/collect2 -plugin /home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/8.3.0/liblto_plugin.so -plugin-opt=/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/8.3.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccW6Dz37.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/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot --eh-frame-hdr -m elf_x86_64 -export-dynamic -dynamic-linker /lib/ld-musl-x86_64.so.1 -o cmTC_1b377 /home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crt1.o /home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crti.o /home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/crtbegin.o -L/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0 -L/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc -L/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64 -L/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64 -L/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64 -L/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib -L/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib -L/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib CMakeFiles/cmTC_1b377.dir/CMakeCCompilerABI.c.o -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed /home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/crtend.o /home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crtn.o COLLECT_GCC_OPTIONS='-m64' '-fstack-protector-all' '-march=atom' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-rdynamic' '-o' 'cmTC_1b377' make[2]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Parsed C implicit link information from above output: link line regex: [^( *|.*[/\])(x86_64-linux-ld|CMAKE_LINK_STARTFILE-NOTFOUND|([^/\]+-)?ld|collect2)[^/\]*( |$)] ignore line: [Change Dir: /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp] ignore line: [] ignore line: [Run Build Command:"/usr/bin/make" "cmTC_1b377/fast"] ignore line: [make[1]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp'] ignore line: [/usr/bin/make -f CMakeFiles/cmTC_1b377.dir/build.make CMakeFiles/cmTC_1b377.dir/build] ignore line: [make[2]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp'] ignore line: [Building C object CMakeFiles/cmTC_1b377.dir/CMakeCCompilerABI.c.o] ignore line: [/home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_1b377.dir/CMakeCCompilerABI.c.o -c /usr/share/cmake-3.10/Modules/CMakeCCompilerABI.c] ignore line: [Linking C executable cmTC_1b377] ignore line: [/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1b377.dir/link.txt --verbose=1] ignore line: [/home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -rdynamic CMakeFiles/cmTC_1b377.dir/CMakeCCompilerABI.c.o -o cmTC_1b377 ] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/x86_64-linux-gcc.br_real] ignore line: [COLLECT_LTO_WRAPPER=/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/8.3.0/lto-wrapper] ignore line: [Target: x86_64-buildroot-linux-musl] ignore line: [Configured with: ./configure --prefix=/opt/br-x86-64-musl-2019.11 --sysconfdir=/opt/br-x86-64-musl-2019.11/etc --enable-static --target=x86_64-buildroot-linux-musl --with-sysroot=/opt/br-x86-64-musl-2019.11/x86_64-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float 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[LIBRARY_PATH=/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/:/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/:/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64/:/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/:/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64/:/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib/:/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/:/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/] ignore line: 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-L/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib -L/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib -L/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib CMakeFiles/cmTC_1b377.dir/CMakeCCompilerABI.c.o -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed /home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/crtend.o /home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crtn.o] arg [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/8.3.0/collect2] ==> ignore arg [-plugin] ==> ignore arg [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/8.3.0/liblto_plugin.so] ==> ignore arg [-plugin-opt=/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/8.3.0/lto-wrapper] ==> ignore arg [-plugin-opt=-fresolution=/tmp/ccW6Dz37.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/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-m] ==> ignore arg [elf_x86_64] ==> ignore arg [-export-dynamic] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib/ld-musl-x86_64.so.1] ==> ignore arg [-o] ==> ignore arg [cmTC_1b377] ==> ignore arg [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crt1.o] ==> ignore arg [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crti.o] ==> ignore arg [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/crtbegin.o] ==> ignore arg [-L/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0] ==> dir [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0] arg [-L/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> dir [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc] arg [-L/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64] ==> dir [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64] arg [-L/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64] ==> dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64] arg [-L/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64] ==> dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64] arg [-L/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib] ==> dir [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib] arg [-L/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] ==> dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] arg [-L/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] ==> dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] arg [CMakeFiles/cmTC_1b377.dir/CMakeCCompilerABI.c.o] ==> ignore arg [-lgcc] ==> lib [gcc] arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--no-as-needed] ==> ignore arg [-lc] ==> lib [c] arg [-lgcc] ==> lib [gcc] arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--no-as-needed] ==> ignore arg [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/crtend.o] ==> ignore arg [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crtn.o] ==> ignore collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/lib/gcc/x86_64-buildroot-linux-musl/8.3.0] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib64] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib64] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib64] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] implicit libs: [gcc;gcc_s;c;gcc;gcc_s] implicit dirs: [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/lib/gcc/x86_64-buildroot-linux-musl/8.3.0;/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/lib/gcc;/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib64;/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib64;/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib64;/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib;/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib;/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] implicit fwks: [] Detecting C [-std=c11] compiler features compiled with the following output: Change Dir: /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_fd0dc/fast" make[1]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_fd0dc.dir/build.make CMakeFiles/cmTC_fd0dc.dir/build make[2]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_fd0dc.dir/feature_tests.c.o /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c11 -o CMakeFiles/cmTC_fd0dc.dir/feature_tests.c.o -c /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/feature_tests.c Linking C executable cmTC_fd0dc /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_fd0dc.dir/link.txt --verbose=1 /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_fd0dc.dir/feature_tests.c.o -o cmTC_fd0dc make[2]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Feature record: C_FEATURE:1c_function_prototypes Feature record: C_FEATURE:1c_restrict Feature record: C_FEATURE:1c_static_assert Feature record: C_FEATURE:1c_variadic_macros Detecting C [-std=c99] compiler features compiled with the following output: Change Dir: /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_44221/fast" make[1]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_44221.dir/build.make CMakeFiles/cmTC_44221.dir/build make[2]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_44221.dir/feature_tests.c.o /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c99 -o CMakeFiles/cmTC_44221.dir/feature_tests.c.o -c /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/feature_tests.c Linking C executable cmTC_44221 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_44221.dir/link.txt --verbose=1 /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_44221.dir/feature_tests.c.o -o cmTC_44221 make[2]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Feature record: C_FEATURE:1c_function_prototypes Feature record: C_FEATURE:1c_restrict Feature record: C_FEATURE:0c_static_assert Feature record: C_FEATURE:1c_variadic_macros Detecting C [-std=c90] compiler features compiled with the following output: Change Dir: /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_69f0a/fast" make[1]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_69f0a.dir/build.make CMakeFiles/cmTC_69f0a.dir/build make[2]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_69f0a.dir/feature_tests.c.o /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c90 -o CMakeFiles/cmTC_69f0a.dir/feature_tests.c.o -c /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/feature_tests.c Linking C executable cmTC_69f0a /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_69f0a.dir/link.txt --verbose=1 /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_69f0a.dir/feature_tests.c.o -o cmTC_69f0a make[2]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Feature record: C_FEATURE:1c_function_prototypes Feature record: C_FEATURE:0c_restrict Feature record: C_FEATURE:0c_static_assert Feature record: C_FEATURE:0c_variadic_macros Determining if the CXX compiler works passed with the following output: Change Dir: /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_24a7e/fast" make[1]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_24a7e.dir/build.make CMakeFiles/cmTC_24a7e.dir/build make[2]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_24a7e.dir/testCXXCompiler.cxx.o /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_24a7e.dir/testCXXCompiler.cxx.o -c /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp/testCXXCompiler.cxx Linking CXX executable cmTC_24a7e /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_24a7e.dir/link.txt --verbose=1 /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_24a7e.dir/testCXXCompiler.cxx.o -o cmTC_24a7e make[2]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Detecting CXX compiler ABI info compiled with the following output: Change Dir: /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_64f69/fast" make[1]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_64f69.dir/build.make CMakeFiles/cmTC_64f69.dir/build make[2]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_64f69.dir/CMakeCXXCompilerABI.cpp.o /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_64f69.dir/CMakeCXXCompilerABI.cpp.o -c /usr/share/cmake-3.10/Modules/CMakeCXXCompilerABI.cpp Linking CXX executable cmTC_64f69 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_64f69.dir/link.txt --verbose=1 /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -rdynamic CMakeFiles/cmTC_64f69.dir/CMakeCXXCompilerABI.cpp.o -o cmTC_64f69 Using built-in specs. COLLECT_GCC=/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/x86_64-linux-g++.br_real COLLECT_LTO_WRAPPER=/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../libexec/gcc/x86_64-buildroot-linux-musl/8.3.0/lto-wrapper Target: x86_64-buildroot-linux-musl Configured with: ./configure --prefix=/opt/br-x86-64-musl-2019.11 --sysconfdir=/opt/br-x86-64-musl-2019.11/etc --enable-static --target=x86_64-buildroot-linux-musl --with-sysroot=/opt/br-x86-64-musl-2019.11/x86_64-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/opt/br-x86-64-musl-2019.11 --with-mpc=/opt/br-x86-64-musl-2019.11 --with-mpfr=/opt/br-x86-64-musl-2019.11 --with-pkgversion='Buildroot 2019.11' --with-bugurl=http://bugs.buildroot.net/ --disable-libmpx --enable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=atom 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[/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib] arg [-L/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] ==> dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] arg [-L/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] ==> dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] arg [CMakeFiles/cmTC_64f69.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/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/crtend.o] ==> ignore arg [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64/crtn.o] ==> ignore collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/lib/gcc/x86_64-buildroot-linux-musl/8.3.0] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib/../lib64] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib64] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib/../lib64] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib64] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib/../lib64] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib64] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/x86_64-buildroot-linux-musl/8.3.0/../../../../x86_64-buildroot-linux-musl/lib] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib] collapse library dir [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] ==> [/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] implicit libs: [stdc++;m;gcc_s;gcc;c;gcc_s;gcc] implicit dirs: [/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/lib/gcc/x86_64-buildroot-linux-musl/8.3.0;/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/lib/gcc;/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib64;/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib64;/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib64;/home/br-user/autobuild/run/instance-2/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-musl/lib;/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/lib;/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/lib] implicit fwks: [] Detecting CXX [-std=c++1z] compiler features compiled with the following output: Change Dir: /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_76f81/fast" make[1]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_76f81.dir/build.make CMakeFiles/cmTC_76f81.dir/build make[2]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_76f81.dir/feature_tests.cxx.o /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c++1z -o CMakeFiles/cmTC_76f81.dir/feature_tests.cxx.o -c /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/feature_tests.cxx Linking CXX executable cmTC_76f81 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_76f81.dir/link.txt --verbose=1 /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_76f81.dir/feature_tests.cxx.o -o cmTC_76f81 make[2]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Feature record: CXX_FEATURE:1cxx_aggregate_default_initializers Feature record: CXX_FEATURE:1cxx_alias_templates Feature record: CXX_FEATURE:1cxx_alignas Feature record: CXX_FEATURE:1cxx_alignof Feature record: CXX_FEATURE:1cxx_attributes Feature record: CXX_FEATURE:1cxx_attribute_deprecated Feature record: CXX_FEATURE:1cxx_auto_type Feature record: CXX_FEATURE:1cxx_binary_literals Feature record: CXX_FEATURE:1cxx_constexpr Feature record: CXX_FEATURE:1cxx_contextual_conversions Feature record: CXX_FEATURE:1cxx_decltype Feature record: CXX_FEATURE:1cxx_decltype_auto Feature record: CXX_FEATURE:1cxx_decltype_incomplete_return_types Feature record: CXX_FEATURE:1cxx_default_function_template_args Feature record: CXX_FEATURE:1cxx_defaulted_functions Feature record: CXX_FEATURE:1cxx_defaulted_move_initializers Feature record: CXX_FEATURE:1cxx_delegating_constructors Feature record: CXX_FEATURE:1cxx_deleted_functions Feature record: CXX_FEATURE:1cxx_digit_separators Feature record: CXX_FEATURE:1cxx_enum_forward_declarations Feature record: CXX_FEATURE:1cxx_explicit_conversions Feature record: CXX_FEATURE:1cxx_extended_friend_declarations Feature record: CXX_FEATURE:1cxx_extern_templates Feature record: CXX_FEATURE:1cxx_final Feature record: CXX_FEATURE:1cxx_func_identifier Feature record: CXX_FEATURE:1cxx_generalized_initializers Feature record: CXX_FEATURE:1cxx_generic_lambdas Feature record: CXX_FEATURE:1cxx_inheriting_constructors Feature record: CXX_FEATURE:1cxx_inline_namespaces Feature record: CXX_FEATURE:1cxx_lambdas Feature record: CXX_FEATURE:1cxx_lambda_init_captures Feature record: CXX_FEATURE:1cxx_local_type_template_args Feature record: CXX_FEATURE:1cxx_long_long_type Feature record: CXX_FEATURE:1cxx_noexcept Feature record: CXX_FEATURE:1cxx_nonstatic_member_init Feature record: CXX_FEATURE:1cxx_nullptr Feature record: CXX_FEATURE:1cxx_override Feature record: CXX_FEATURE:1cxx_range_for Feature record: CXX_FEATURE:1cxx_raw_string_literals Feature record: CXX_FEATURE:1cxx_reference_qualified_functions Feature record: CXX_FEATURE:1cxx_relaxed_constexpr Feature record: CXX_FEATURE:1cxx_return_type_deduction Feature record: CXX_FEATURE:1cxx_right_angle_brackets Feature record: CXX_FEATURE:1cxx_rvalue_references Feature record: CXX_FEATURE:1cxx_sizeof_member Feature record: CXX_FEATURE:1cxx_static_assert Feature record: CXX_FEATURE:1cxx_strong_enums Feature record: CXX_FEATURE:1cxx_template_template_parameters Feature record: CXX_FEATURE:1cxx_thread_local Feature record: CXX_FEATURE:1cxx_trailing_return_types Feature record: CXX_FEATURE:1cxx_unicode_literals Feature record: CXX_FEATURE:1cxx_uniform_initialization Feature record: CXX_FEATURE:1cxx_unrestricted_unions Feature record: CXX_FEATURE:1cxx_user_literals Feature record: CXX_FEATURE:1cxx_variable_templates Feature record: CXX_FEATURE:1cxx_variadic_macros Feature record: CXX_FEATURE:1cxx_variadic_templates Detecting CXX [-std=c++14] compiler features compiled with the following output: Change Dir: /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_91a2e/fast" make[1]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_91a2e.dir/build.make CMakeFiles/cmTC_91a2e.dir/build make[2]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_91a2e.dir/feature_tests.cxx.o /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c++14 -o CMakeFiles/cmTC_91a2e.dir/feature_tests.cxx.o -c /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/feature_tests.cxx Linking CXX executable cmTC_91a2e /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_91a2e.dir/link.txt --verbose=1 /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_91a2e.dir/feature_tests.cxx.o -o cmTC_91a2e make[2]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Feature record: CXX_FEATURE:1cxx_aggregate_default_initializers Feature record: CXX_FEATURE:1cxx_alias_templates Feature record: CXX_FEATURE:1cxx_alignas Feature record: CXX_FEATURE:1cxx_alignof Feature record: CXX_FEATURE:1cxx_attributes Feature record: CXX_FEATURE:1cxx_attribute_deprecated Feature record: CXX_FEATURE:1cxx_auto_type Feature record: CXX_FEATURE:1cxx_binary_literals Feature record: CXX_FEATURE:1cxx_constexpr Feature record: CXX_FEATURE:1cxx_contextual_conversions Feature record: CXX_FEATURE:1cxx_decltype Feature record: CXX_FEATURE:1cxx_decltype_auto Feature record: CXX_FEATURE:1cxx_decltype_incomplete_return_types Feature record: CXX_FEATURE:1cxx_default_function_template_args Feature record: CXX_FEATURE:1cxx_defaulted_functions Feature record: CXX_FEATURE:1cxx_defaulted_move_initializers Feature record: CXX_FEATURE:1cxx_delegating_constructors Feature record: CXX_FEATURE:1cxx_deleted_functions Feature record: CXX_FEATURE:1cxx_digit_separators Feature record: CXX_FEATURE:1cxx_enum_forward_declarations Feature record: CXX_FEATURE:1cxx_explicit_conversions Feature record: CXX_FEATURE:1cxx_extended_friend_declarations Feature record: CXX_FEATURE:1cxx_extern_templates Feature record: CXX_FEATURE:1cxx_final Feature record: CXX_FEATURE:1cxx_func_identifier Feature record: CXX_FEATURE:1cxx_generalized_initializers Feature record: CXX_FEATURE:1cxx_generic_lambdas Feature record: CXX_FEATURE:1cxx_inheriting_constructors Feature record: CXX_FEATURE:1cxx_inline_namespaces Feature record: CXX_FEATURE:1cxx_lambdas Feature record: CXX_FEATURE:1cxx_lambda_init_captures Feature record: CXX_FEATURE:1cxx_local_type_template_args Feature record: CXX_FEATURE:1cxx_long_long_type Feature record: CXX_FEATURE:1cxx_noexcept Feature record: CXX_FEATURE:1cxx_nonstatic_member_init Feature record: CXX_FEATURE:1cxx_nullptr Feature record: CXX_FEATURE:1cxx_override Feature record: CXX_FEATURE:1cxx_range_for Feature record: CXX_FEATURE:1cxx_raw_string_literals Feature record: CXX_FEATURE:1cxx_reference_qualified_functions Feature record: CXX_FEATURE:1cxx_relaxed_constexpr Feature record: CXX_FEATURE:1cxx_return_type_deduction Feature record: CXX_FEATURE:1cxx_right_angle_brackets Feature record: CXX_FEATURE:1cxx_rvalue_references Feature record: CXX_FEATURE:1cxx_sizeof_member Feature record: CXX_FEATURE:1cxx_static_assert Feature record: CXX_FEATURE:1cxx_strong_enums Feature record: CXX_FEATURE:1cxx_template_template_parameters Feature record: CXX_FEATURE:1cxx_thread_local Feature record: CXX_FEATURE:1cxx_trailing_return_types Feature record: CXX_FEATURE:1cxx_unicode_literals Feature record: CXX_FEATURE:1cxx_uniform_initialization Feature record: CXX_FEATURE:1cxx_unrestricted_unions Feature record: CXX_FEATURE:1cxx_user_literals Feature record: CXX_FEATURE:1cxx_variable_templates Feature record: CXX_FEATURE:1cxx_variadic_macros Feature record: CXX_FEATURE:1cxx_variadic_templates Detecting CXX [-std=c++11] compiler features compiled with the following output: Change Dir: /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_fd914/fast" make[1]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_fd914.dir/build.make CMakeFiles/cmTC_fd914.dir/build make[2]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_fd914.dir/feature_tests.cxx.o /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c++11 -o CMakeFiles/cmTC_fd914.dir/feature_tests.cxx.o -c /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/feature_tests.cxx Linking CXX executable cmTC_fd914 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_fd914.dir/link.txt --verbose=1 /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_fd914.dir/feature_tests.cxx.o -o cmTC_fd914 make[2]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Feature record: CXX_FEATURE:0cxx_aggregate_default_initializers Feature record: CXX_FEATURE:1cxx_alias_templates Feature record: CXX_FEATURE:1cxx_alignas Feature record: CXX_FEATURE:1cxx_alignof Feature record: CXX_FEATURE:1cxx_attributes Feature record: CXX_FEATURE:0cxx_attribute_deprecated Feature record: CXX_FEATURE:1cxx_auto_type Feature record: CXX_FEATURE:0cxx_binary_literals Feature record: CXX_FEATURE:1cxx_constexpr Feature record: CXX_FEATURE:0cxx_contextual_conversions Feature record: CXX_FEATURE:1cxx_decltype Feature record: CXX_FEATURE:0cxx_decltype_auto Feature record: CXX_FEATURE:1cxx_decltype_incomplete_return_types Feature record: CXX_FEATURE:1cxx_default_function_template_args Feature record: CXX_FEATURE:1cxx_defaulted_functions Feature record: CXX_FEATURE:1cxx_defaulted_move_initializers Feature record: CXX_FEATURE:1cxx_delegating_constructors Feature record: CXX_FEATURE:1cxx_deleted_functions Feature record: CXX_FEATURE:0cxx_digit_separators Feature record: CXX_FEATURE:1cxx_enum_forward_declarations Feature record: CXX_FEATURE:1cxx_explicit_conversions Feature record: CXX_FEATURE:1cxx_extended_friend_declarations Feature record: CXX_FEATURE:1cxx_extern_templates Feature record: CXX_FEATURE:1cxx_final Feature record: CXX_FEATURE:1cxx_func_identifier Feature record: CXX_FEATURE:1cxx_generalized_initializers Feature record: CXX_FEATURE:0cxx_generic_lambdas Feature record: CXX_FEATURE:1cxx_inheriting_constructors Feature record: CXX_FEATURE:1cxx_inline_namespaces Feature record: CXX_FEATURE:1cxx_lambdas Feature record: CXX_FEATURE:0cxx_lambda_init_captures Feature record: CXX_FEATURE:1cxx_local_type_template_args Feature record: CXX_FEATURE:1cxx_long_long_type Feature record: CXX_FEATURE:1cxx_noexcept Feature record: CXX_FEATURE:1cxx_nonstatic_member_init Feature record: CXX_FEATURE:1cxx_nullptr Feature record: CXX_FEATURE:1cxx_override Feature record: CXX_FEATURE:1cxx_range_for Feature record: CXX_FEATURE:1cxx_raw_string_literals Feature record: CXX_FEATURE:1cxx_reference_qualified_functions Feature record: CXX_FEATURE:0cxx_relaxed_constexpr Feature record: CXX_FEATURE:0cxx_return_type_deduction Feature record: CXX_FEATURE:1cxx_right_angle_brackets Feature record: CXX_FEATURE:1cxx_rvalue_references Feature record: CXX_FEATURE:1cxx_sizeof_member Feature record: CXX_FEATURE:1cxx_static_assert Feature record: CXX_FEATURE:1cxx_strong_enums Feature record: CXX_FEATURE:1cxx_template_template_parameters Feature record: CXX_FEATURE:1cxx_thread_local Feature record: CXX_FEATURE:1cxx_trailing_return_types Feature record: CXX_FEATURE:1cxx_unicode_literals Feature record: CXX_FEATURE:1cxx_uniform_initialization Feature record: CXX_FEATURE:1cxx_unrestricted_unions Feature record: CXX_FEATURE:1cxx_user_literals Feature record: CXX_FEATURE:0cxx_variable_templates Feature record: CXX_FEATURE:1cxx_variadic_macros Feature record: CXX_FEATURE:1cxx_variadic_templates Detecting CXX [-std=c++98] compiler features compiled with the following output: Change Dir: /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_4243d/fast" make[1]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_4243d.dir/build.make CMakeFiles/cmTC_4243d.dir/build make[2]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_4243d.dir/feature_tests.cxx.o /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c++98 -o CMakeFiles/cmTC_4243d.dir/feature_tests.cxx.o -c /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/feature_tests.cxx Linking CXX executable cmTC_4243d /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4243d.dir/link.txt --verbose=1 /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_4243d.dir/feature_tests.cxx.o -o cmTC_4243d make[2]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Feature record: CXX_FEATURE:0cxx_aggregate_default_initializers Feature record: CXX_FEATURE:0cxx_alias_templates Feature record: CXX_FEATURE:0cxx_alignas Feature record: CXX_FEATURE:0cxx_alignof Feature record: CXX_FEATURE:0cxx_attributes Feature record: CXX_FEATURE:0cxx_attribute_deprecated Feature record: CXX_FEATURE:0cxx_auto_type Feature record: CXX_FEATURE:0cxx_binary_literals Feature record: CXX_FEATURE:0cxx_constexpr Feature record: CXX_FEATURE:0cxx_contextual_conversions Feature record: CXX_FEATURE:0cxx_decltype Feature record: CXX_FEATURE:0cxx_decltype_auto Feature record: CXX_FEATURE:0cxx_decltype_incomplete_return_types Feature record: CXX_FEATURE:0cxx_default_function_template_args Feature record: CXX_FEATURE:0cxx_defaulted_functions Feature record: CXX_FEATURE:0cxx_defaulted_move_initializers Feature record: CXX_FEATURE:0cxx_delegating_constructors Feature record: CXX_FEATURE:0cxx_deleted_functions Feature record: CXX_FEATURE:0cxx_digit_separators Feature record: CXX_FEATURE:0cxx_enum_forward_declarations Feature record: CXX_FEATURE:0cxx_explicit_conversions Feature record: CXX_FEATURE:0cxx_extended_friend_declarations Feature record: CXX_FEATURE:0cxx_extern_templates Feature record: CXX_FEATURE:0cxx_final Feature record: CXX_FEATURE:0cxx_func_identifier Feature record: CXX_FEATURE:0cxx_generalized_initializers Feature record: CXX_FEATURE:0cxx_generic_lambdas Feature record: CXX_FEATURE:0cxx_inheriting_constructors Feature record: CXX_FEATURE:0cxx_inline_namespaces Feature record: CXX_FEATURE:0cxx_lambdas Feature record: CXX_FEATURE:0cxx_lambda_init_captures Feature record: CXX_FEATURE:0cxx_local_type_template_args Feature record: CXX_FEATURE:0cxx_long_long_type Feature record: CXX_FEATURE:0cxx_noexcept Feature record: CXX_FEATURE:0cxx_nonstatic_member_init Feature record: CXX_FEATURE:0cxx_nullptr Feature record: CXX_FEATURE:0cxx_override Feature record: CXX_FEATURE:0cxx_range_for Feature record: CXX_FEATURE:0cxx_raw_string_literals Feature record: CXX_FEATURE:0cxx_reference_qualified_functions Feature record: CXX_FEATURE:0cxx_relaxed_constexpr Feature record: CXX_FEATURE:0cxx_return_type_deduction Feature record: CXX_FEATURE:0cxx_right_angle_brackets Feature record: CXX_FEATURE:0cxx_rvalue_references Feature record: CXX_FEATURE:0cxx_sizeof_member Feature record: CXX_FEATURE:0cxx_static_assert Feature record: CXX_FEATURE:0cxx_strong_enums Feature record: CXX_FEATURE:1cxx_template_template_parameters Feature record: CXX_FEATURE:0cxx_thread_local Feature record: CXX_FEATURE:0cxx_trailing_return_types Feature record: CXX_FEATURE:0cxx_unicode_literals Feature record: CXX_FEATURE:0cxx_uniform_initialization Feature record: CXX_FEATURE:0cxx_unrestricted_unions Feature record: CXX_FEATURE:0cxx_user_literals Feature record: CXX_FEATURE:0cxx_variable_templates Feature record: CXX_FEATURE:0cxx_variadic_macros Feature record: CXX_FEATURE:0cxx_variadic_templates Determining if the function iconv exists passed with the following output: Change Dir: /home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_f7284/fast" make[1]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_f7284.dir/build.make CMakeFiles/cmTC_f7284.dir/build make[2]: Entering directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f7284.dir/CheckFunctionExists.c.o /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=iconv -DNDEBUG -o CMakeFiles/cmTC_f7284.dir/CheckFunctionExists.c.o -c /usr/share/cmake-3.10/Modules/CheckFunctionExists.c Linking C executable cmTC_f7284 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f7284.dir/link.txt --verbose=1 /home/br-user/autobuild/run/instance-2/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/br-user/autobuild/run/instance-2/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DCHECK_FUNCTION_EXISTS=iconv -DNDEBUG -rdynamic CMakeFiles/cmTC_f7284.dir/CheckFunctionExists.c.o -o cmTC_f7284 make[2]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/br-user/autobuild/run/instance-2/output-1/build/zxing-cpp-e0e40ddec63f38405aca5c8c1ff60b85ec8b1f10/buildroot-build/CMakeFiles/CMakeTmp'