The target system is: Buildroot - 1 - aarch64 The host system is: Linux - 3.16.0-7-amd64 - x86_64 Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-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/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/3.8.2/CompilerIdC/a.out" Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded. Compiler: /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-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/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/3.8.2/CompilerIdCXX/a.out" Determining if the C compiler works passed with the following output: Change Dir: /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_e10e1/fast" make[1]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_e10e1.dir/build.make CMakeFiles/cmTC_e10e1.dir/build make[2]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e10e1.dir/testCCompiler.c.o /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_e10e1.dir/testCCompiler.c.o -c /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_e10e1 /home/buildroot/build/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e10e1.dir/link.txt --verbose=1 /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_e10e1.dir/testCCompiler.c.o -o cmTC_e10e1 make[2]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Detecting C compiler ABI info compiled with the following output: Change Dir: /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_739f0/fast" make[1]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_739f0.dir/build.make CMakeFiles/cmTC_739f0.dir/build make[2]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_739f0.dir/CMakeCCompilerABI.c.o /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_739f0.dir/CMakeCCompilerABI.c.o -c /home/buildroot/build/instance-0/output/host/share/cmake-3.8/Modules/CMakeCCompilerABI.c Linking C executable cmTC_739f0 /home/buildroot/build/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_739f0.dir/link.txt --verbose=1 /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -rdynamic CMakeFiles/cmTC_739f0.dir/CMakeCCompilerABI.c.o -o cmTC_739f0 Using built-in specs. COLLECT_GCC=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/aarch64-linux-gnu-gcc COLLECT_LTO_WRAPPER=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/lto-wrapper Target: aarch64-linux-gnu Configured with: '/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/snapshots/gcc.git~linaro-7.3-2018.05/configure' SHELL=/bin/bash --with-mpc=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu --with-mpfr=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu --with-gmp=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu --with-gnu-as --with-gnu-ld --disable-libmudflap --enable-lto --enable-shared --without-included-gettext --enable-nls --with-system-zlib --disable-sjlj-exceptions --enable-gnu-unique-object --enable-linker-build-id --disable-libstdcxx-pch --enable-c99 --enable-clocale=gnu --enable-libstdcxx-debug --enable-long-long --with-cloog=no --with-ppl=no --with-isl=no --disable-multilib --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419 --with-arch=armv8-a --enable-threads=posix --enable-multiarch --enable-libstdcxx-time=yes --enable-gnu-indirect-function --with-build-sysroot=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/sysroots/aarch64-linux-gnu --with-sysroot=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu/aarch64-linux-gnu/libc --enable-checking=release --disable-bootstrap --enable-languages=c,c++,fortran,lto --build=x86_64-unknown-linux-gnu --host=x86_64-unknown-linux-gnu --target=aarch64-linux-gnu --prefix=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu Thread model: posix gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) COMPILER_PATH=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/bin/ LIBRARY_PATH=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64/:/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64/:/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/:/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/:/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-mabi=lp64' '-mcpu=cortex-a53' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-rdynamic' '-o' 'cmTC_739f0' '-mlittle-endian' /home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/collect2 -plugin /home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/liblto_plugin.so -plugin-opt=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/lto-wrapper -plugin-opt=-fresolution=/tmp/ccHB8UO7.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/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot --build-id --eh-frame-hdr -export-dynamic -dynamic-linker /lib/ld-linux-aarch64.so.1 -X -EL -maarch64linux --fix-cortex-a53-835769 --fix-cortex-a53-843419 -o cmTC_739f0 /home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crt1.o /home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crti.o /home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/crtbegin.o -L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1 -L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu -L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc -L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64 -L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64 -L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64 -L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib -L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib -L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib CMakeFiles/cmTC_739f0.dir/CMakeCCompilerABI.c.o -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed /home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/crtend.o /home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crtn.o COLLECT_GCC_OPTIONS='-mabi=lp64' '-mcpu=cortex-a53' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-rdynamic' '-o' 'cmTC_739f0' '-mlittle-endian' make[2]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Parsed C implicit link information from above output: link line regex: [^( *|.*[/\])(aarch64-linux-gnu-ld|([^/\]+-)?ld|collect2)[^/\]*( |$)] ignore line: [Change Dir: /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp] ignore line: [] ignore line: [Run Build Command:"/usr/bin/make" "cmTC_739f0/fast"] ignore line: [make[1]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp'] ignore line: [/usr/bin/make -f CMakeFiles/cmTC_739f0.dir/build.make CMakeFiles/cmTC_739f0.dir/build] ignore line: [make[2]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp'] ignore line: [Building C object CMakeFiles/cmTC_739f0.dir/CMakeCCompilerABI.c.o] ignore line: [/home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-gcc 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-L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib -L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib -L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib CMakeFiles/cmTC_739f0.dir/CMakeCCompilerABI.c.o -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed /home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/crtend.o /home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crtn.o] arg [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/collect2] ==> ignore arg [-plugin] ==> ignore arg [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/liblto_plugin.so] ==> ignore arg [-plugin-opt=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/lto-wrapper] ==> ignore arg [-plugin-opt=-fresolution=/tmp/ccHB8UO7.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/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot] ==> ignore arg [--build-id] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-export-dynamic] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib/ld-linux-aarch64.so.1] ==> ignore arg [-X] ==> ignore arg [-EL] ==> ignore arg [-maarch64linux] ==> ignore arg [--fix-cortex-a53-835769] ==> ignore arg [--fix-cortex-a53-843419] ==> ignore arg [-o] ==> ignore arg [cmTC_739f0] ==> ignore arg [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crt1.o] ==> ignore arg [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crti.o] ==> ignore arg [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/crtbegin.o] ==> ignore arg [-L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1] ==> dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1] arg [-L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu] ==> dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu] arg [-L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc] ==> dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc] arg [-L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64] ==> dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64] arg [-L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64] ==> dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64] arg [-L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64] ==> dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64] arg [-L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib] ==> dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib] arg [-L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib] ==> dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib] arg [-L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib] ==> dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib] arg [CMakeFiles/cmTC_739f0.dir/CMakeCCompilerABI.c.o] ==> ignore arg [-lgcc] ==> lib [gcc] arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--no-as-needed] ==> ignore arg [-lc] ==> lib [c] arg [-lgcc] ==> lib [gcc] arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--no-as-needed] ==> ignore arg [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/crtend.o] ==> ignore arg [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crtn.o] ==> ignore remove lib [gcc] remove lib [gcc_s] remove lib [gcc] remove lib [gcc_s] collapse library dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1] ==> [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu/7.3.1] collapse library dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu] ==> [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu] collapse library dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64] ==> [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/aarch64-linux-gnu/lib64] collapse library dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64] ==> [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib64] collapse library dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64] ==> [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib64] collapse library dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib] ==> [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/aarch64-linux-gnu/lib] collapse library dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib] ==> [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib] collapse library dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib] ==> [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib] implicit libs: [c] implicit dirs: [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu/7.3.1;/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu;/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/lib/gcc;/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/aarch64-linux-gnu/lib64;/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib64;/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib64;/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/aarch64-linux-gnu/lib;/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib;/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib] implicit fwks: [] Detecting C [-std=c11] compiler features compiled with the following output: Change Dir: /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_cbc57/fast" make[1]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_cbc57.dir/build.make CMakeFiles/cmTC_cbc57.dir/build make[2]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_cbc57.dir/feature_tests.c.o /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c11 -o CMakeFiles/cmTC_cbc57.dir/feature_tests.c.o -c /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/feature_tests.c Linking C executable cmTC_cbc57 /home/buildroot/build/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_cbc57.dir/link.txt --verbose=1 /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_cbc57.dir/feature_tests.c.o -o cmTC_cbc57 make[2]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/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/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_b622a/fast" make[1]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_b622a.dir/build.make CMakeFiles/cmTC_b622a.dir/build make[2]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b622a.dir/feature_tests.c.o /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c99 -o CMakeFiles/cmTC_b622a.dir/feature_tests.c.o -c /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/feature_tests.c Linking C executable cmTC_b622a /home/buildroot/build/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b622a.dir/link.txt --verbose=1 /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_b622a.dir/feature_tests.c.o -o cmTC_b622a make[2]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/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/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_52c85/fast" make[1]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_52c85.dir/build.make CMakeFiles/cmTC_52c85.dir/build make[2]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_52c85.dir/feature_tests.c.o /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c90 -o CMakeFiles/cmTC_52c85.dir/feature_tests.c.o -c /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/feature_tests.c Linking C executable cmTC_52c85 /home/buildroot/build/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_52c85.dir/link.txt --verbose=1 /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-gcc --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_52c85.dir/feature_tests.c.o -o cmTC_52c85 make[2]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/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/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_7395d/fast" make[1]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_7395d.dir/build.make CMakeFiles/cmTC_7395d.dir/build make[2]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_7395d.dir/testCXXCompiler.cxx.o /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_7395d.dir/testCXXCompiler.cxx.o -c /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp/testCXXCompiler.cxx Linking CXX executable cmTC_7395d /home/buildroot/build/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7395d.dir/link.txt --verbose=1 /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_7395d.dir/testCXXCompiler.cxx.o -o cmTC_7395d make[2]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Detecting CXX compiler ABI info compiled with the following output: Change Dir: /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_a1317/fast" make[1]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_a1317.dir/build.make CMakeFiles/cmTC_a1317.dir/build make[2]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_a1317.dir/CMakeCXXCompilerABI.cpp.o /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_a1317.dir/CMakeCXXCompilerABI.cpp.o -c /home/buildroot/build/instance-0/output/host/share/cmake-3.8/Modules/CMakeCXXCompilerABI.cpp Linking CXX executable cmTC_a1317 /home/buildroot/build/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a1317.dir/link.txt --verbose=1 /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -rdynamic CMakeFiles/cmTC_a1317.dir/CMakeCXXCompilerABI.cpp.o -o cmTC_a1317 Using built-in specs. COLLECT_GCC=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/aarch64-linux-gnu-g++ COLLECT_LTO_WRAPPER=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/lto-wrapper Target: aarch64-linux-gnu Configured with: '/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/snapshots/gcc.git~linaro-7.3-2018.05/configure' SHELL=/bin/bash --with-mpc=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu --with-mpfr=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu --with-gmp=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu --with-gnu-as --with-gnu-ld --disable-libmudflap --enable-lto --enable-shared --without-included-gettext --enable-nls --with-system-zlib --disable-sjlj-exceptions --enable-gnu-unique-object --enable-linker-build-id --disable-libstdcxx-pch --enable-c99 --enable-clocale=gnu --enable-libstdcxx-debug --enable-long-long --with-cloog=no --with-ppl=no --with-isl=no --disable-multilib --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419 --with-arch=armv8-a --enable-threads=posix --enable-multiarch --enable-libstdcxx-time=yes --enable-gnu-indirect-function --with-build-sysroot=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/sysroots/aarch64-linux-gnu --with-sysroot=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu/aarch64-linux-gnu/libc --enable-checking=release --disable-bootstrap --enable-languages=c,c++,fortran,lto --build=x86_64-unknown-linux-gnu --host=x86_64-unknown-linux-gnu --target=aarch64-linux-gnu --prefix=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu Thread model: posix gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) COMPILER_PATH=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/bin/ LIBRARY_PATH=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64/:/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64/:/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/:/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/:/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-mabi=lp64' '-mcpu=cortex-a53' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-rdynamic' '-o' 'cmTC_a1317' '-shared-libgcc' '-mlittle-endian' /home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/collect2 -plugin /home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/liblto_plugin.so -plugin-opt=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/lto-wrapper -plugin-opt=-fresolution=/tmp/ccwIjnLv.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/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot --build-id --eh-frame-hdr -export-dynamic -dynamic-linker /lib/ld-linux-aarch64.so.1 -X -EL -maarch64linux --fix-cortex-a53-835769 --fix-cortex-a53-843419 -o cmTC_a1317 /home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crt1.o /home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crti.o /home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/crtbegin.o -L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1 -L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu -L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc -L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64 -L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64 -L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64 -L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib -L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib -L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib CMakeFiles/cmTC_a1317.dir/CMakeCXXCompilerABI.cpp.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/crtend.o /home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crtn.o COLLECT_GCC_OPTIONS='-mabi=lp64' '-mcpu=cortex-a53' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Os' '-D' 'NDEBUG' '-v' '-rdynamic' '-o' 'cmTC_a1317' '-shared-libgcc' '-mlittle-endian' make[2]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' make[1]: Leaving directory 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--sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_a1317.dir/CMakeCXXCompilerABI.cpp.o -c /home/buildroot/build/instance-0/output/host/share/cmake-3.8/Modules/CMakeCXXCompilerABI.cpp] ignore line: [Linking CXX executable cmTC_a1317] ignore line: [/home/buildroot/build/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a1317.dir/link.txt --verbose=1] ignore line: [/home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -v -rdynamic CMakeFiles/cmTC_a1317.dir/CMakeCXXCompilerABI.cpp.o -o cmTC_a1317 ] ignore line: [Using built-in specs.] ignore line: [COLLECT_GCC=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/aarch64-linux-gnu-g++] ignore line: [COLLECT_LTO_WRAPPER=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/lto-wrapper] ignore line: [Target: aarch64-linux-gnu] ignore line: [Configured with: '/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/snapshots/gcc.git~linaro-7.3-2018.05/configure' SHELL=/bin/bash --with-mpc=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu --with-mpfr=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu --with-gmp=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu --with-gnu-as --with-gnu-ld --disable-libmudflap --enable-lto --enable-shared --without-included-gettext --enable-nls --with-system-zlib --disable-sjlj-exceptions --enable-gnu-unique-object --enable-linker-build-id --disable-libstdcxx-pch --enable-c99 --enable-clocale=gnu --enable-libstdcxx-debug --enable-long-long --with-cloog=no --with-ppl=no --with-isl=no --disable-multilib --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419 --with-arch=armv8-a --enable-threads=posix --enable-multiarch --enable-libstdcxx-time=yes --enable-gnu-indirect-function --with-build-sysroot=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/sysroots/aarch64-linux-gnu --with-sysroot=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu/aarch64-linux-gnu/libc --enable-checking=release --disable-bootstrap --enable-languages=c,c++,fortran,lto --build=x86_64-unknown-linux-gnu --host=x86_64-unknown-linux-gnu --target=aarch64-linux-gnu --prefix=/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/_build/builds/destdir/x86_64-unknown-linux-gnu] ignore line: [Thread model: posix] ignore line: [gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) ] ignore line: [COMPILER_PATH=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/bin/] ignore line: [LIBRARY_PATH=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64/:/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64/:/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/:/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/:/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/:/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/] ignore line: [COLLECT_GCC_OPTIONS='-mabi=lp64' 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-L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64 -L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib -L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib -L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib CMakeFiles/cmTC_a1317.dir/CMakeCXXCompilerABI.cpp.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/crtend.o /home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crtn.o] arg [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/collect2] ==> ignore arg [-plugin] ==> ignore arg [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/liblto_plugin.so] ==> ignore arg [-plugin-opt=/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../libexec/gcc/aarch64-linux-gnu/7.3.1/lto-wrapper] ==> ignore arg [-plugin-opt=-fresolution=/tmp/ccwIjnLv.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/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot] ==> ignore arg [--build-id] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-export-dynamic] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib/ld-linux-aarch64.so.1] ==> ignore arg [-X] ==> ignore arg [-EL] ==> ignore arg [-maarch64linux] ==> ignore arg [--fix-cortex-a53-835769] ==> ignore arg [--fix-cortex-a53-843419] ==> ignore arg [-o] ==> ignore arg [cmTC_a1317] ==> ignore arg [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crt1.o] ==> ignore arg [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crti.o] ==> ignore arg [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/crtbegin.o] ==> ignore arg [-L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1] ==> dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1] arg [-L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu] ==> dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu] arg [-L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc] ==> dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc] arg [-L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64] ==> dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64] arg [-L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64] ==> dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64] arg [-L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64] ==> dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64] arg [-L/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib] ==> dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib] arg [-L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib] ==> dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib] arg [-L/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib] ==> dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib] arg [CMakeFiles/cmTC_a1317.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/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/crtend.o] ==> ignore arg [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64/crtn.o] ==> ignore remove lib [gcc_s] remove lib [gcc] remove lib [gcc_s] remove lib [gcc] collapse library dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1] ==> [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu/7.3.1] collapse library dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu] ==> [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu] collapse library dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc] ==> [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/lib/gcc] collapse library dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib/../lib64] ==> [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/aarch64-linux-gnu/lib64] collapse library dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib/../lib64] ==> [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib64] collapse library dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib/../lib64] ==> [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib64] collapse library dir [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/aarch64-linux-gnu/7.3.1/../../../../aarch64-linux-gnu/lib] ==> [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/aarch64-linux-gnu/lib] collapse library dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib] ==> [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib] collapse library dir [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib] ==> [/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib] implicit libs: [stdc++;m;c] implicit dirs: [/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu/7.3.1;/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/lib/gcc/aarch64-linux-gnu;/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/lib/gcc;/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/aarch64-linux-gnu/lib64;/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib64;/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib64;/home/buildroot/build/instance-0/output/host/opt/ext-toolchain/aarch64-linux-gnu/lib;/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/lib;/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot/usr/lib] implicit fwks: [] Detecting CXX [-std=c++1z] compiler features compiled with the following output: Change Dir: /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_a30ce/fast" make[1]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_a30ce.dir/build.make CMakeFiles/cmTC_a30ce.dir/build make[2]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_a30ce.dir/feature_tests.cxx.o /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c++1z -o CMakeFiles/cmTC_a30ce.dir/feature_tests.cxx.o -c /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/feature_tests.cxx Linking CXX executable cmTC_a30ce /home/buildroot/build/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a30ce.dir/link.txt --verbose=1 /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_a30ce.dir/feature_tests.cxx.o -o cmTC_a30ce make[2]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/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/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_851fe/fast" make[1]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_851fe.dir/build.make CMakeFiles/cmTC_851fe.dir/build make[2]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_851fe.dir/feature_tests.cxx.o /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c++14 -o CMakeFiles/cmTC_851fe.dir/feature_tests.cxx.o -c /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/feature_tests.cxx Linking CXX executable cmTC_851fe /home/buildroot/build/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_851fe.dir/link.txt --verbose=1 /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_851fe.dir/feature_tests.cxx.o -o cmTC_851fe make[2]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/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/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_4c0ab/fast" make[1]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_4c0ab.dir/build.make CMakeFiles/cmTC_4c0ab.dir/build make[2]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_4c0ab.dir/feature_tests.cxx.o /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c++11 -o CMakeFiles/cmTC_4c0ab.dir/feature_tests.cxx.o -c /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/feature_tests.cxx Linking CXX executable cmTC_4c0ab /home/buildroot/build/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4c0ab.dir/link.txt --verbose=1 /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_4c0ab.dir/feature_tests.cxx.o -o cmTC_4c0ab make[2]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/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/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_227d0/fast" make[1]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_227d0.dir/build.make CMakeFiles/cmTC_227d0.dir/build make[2]: Entering directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_227d0.dir/feature_tests.cxx.o /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -std=c++98 -o CMakeFiles/cmTC_227d0.dir/feature_tests.cxx.o -c /home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/feature_tests.cxx Linking CXX executable cmTC_227d0 /home/buildroot/build/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_227d0.dir/link.txt --verbose=1 /home/buildroot/build/instance-0/output/host/bin/aarch64-linux-gnu-g++ --sysroot=/home/buildroot/build/instance-0/output/host/aarch64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -rdynamic CMakeFiles/cmTC_227d0.dir/feature_tests.cxx.o -o cmTC_227d0 make[2]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/build/instance-0/output/build/flann-1.9.1/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