...found 9 targets...
...updating 4 targets...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/32.o
libs/config/checks/architecture/32.cpp:9:36: error: size of array 'test' is negative
 int test[sizeof(void*) == 4? 1 : -1];
                                    ^

    "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/x86_64-amd-linux-gnu-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2 -g2  -fPIC -O0 -fno-inline -Wall -g     -c -o "libs/config/checks/architecture/bin/gcc-6.2.0/debug/32.o" "libs/config/checks/architecture/32.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/32.o...
...failed updating 1 target...
...updated 3 targets...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/64.o
...updated 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/arm.o
libs/config/checks/architecture/arm.cpp:13:2: error: #error "Not ARM"
 #error "Not ARM"
  ^~~~~

    "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/x86_64-amd-linux-gnu-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2 -g2  -fPIC -O0 -fno-inline -Wall -g     -c -o "libs/config/checks/architecture/bin/gcc-6.2.0/debug/arm.o" "libs/config/checks/architecture/arm.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/arm.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/mips1.o
libs/config/checks/architecture/mips1.cpp:10:2: error: #error "Not MIPS1"
 #error "Not MIPS1"
  ^~~~~

    "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/x86_64-amd-linux-gnu-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2 -g2  -fPIC -O0 -fno-inline -Wall -g     -c -o "libs/config/checks/architecture/bin/gcc-6.2.0/debug/mips1.o" "libs/config/checks/architecture/mips1.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/mips1.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/power.o
libs/config/checks/architecture/power.cpp:13:2: error: #error "Not PPC"
 #error "Not PPC"
  ^~~~~

    "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/x86_64-amd-linux-gnu-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2 -g2  -fPIC -O0 -fno-inline -Wall -g     -c -o "libs/config/checks/architecture/bin/gcc-6.2.0/debug/power.o" "libs/config/checks/architecture/power.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/power.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/riscv.o
libs/config/checks/architecture/riscv.cpp:9:2: error: #error "Not RISC-V"
 #error "Not RISC-V"
  ^~~~~

    "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/x86_64-amd-linux-gnu-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2 -g2  -fPIC -O0 -fno-inline -Wall -g     -c -o "libs/config/checks/architecture/bin/gcc-6.2.0/debug/riscv.o" "libs/config/checks/architecture/riscv.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/riscv.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/s390x.o
libs/config/checks/architecture/s390x.cpp:10:2: error: #error "Not S390x"
 #error "Not S390x"
  ^~~~~

    "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/x86_64-amd-linux-gnu-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2 -g2  -fPIC -O0 -fno-inline -Wall -g     -c -o "libs/config/checks/architecture/bin/gcc-6.2.0/debug/s390x.o" "libs/config/checks/architecture/s390x.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/s390x.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/sparc.o
libs/config/checks/architecture/sparc.cpp:10:2: error: #error "Not SPARC"
 #error "Not SPARC"
  ^~~~~

    "/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin/x86_64-amd-linux-gnu-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2 -g2  -fPIC -O0 -fno-inline -Wall -g     -c -o "libs/config/checks/architecture/bin/gcc-6.2.0/debug/sparc.o" "libs/config/checks/architecture/sparc.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/sparc.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.2.0/debug/x86.o
...updated 1 target...
...patience...
...found 251 targets...
...updating 11 targets...
gcc.compile.c++ bin.v2/libs/regex/build/gcc-6.2.0/debug/threading-multi/visibility-hidden/has_icu_test.o
gcc.link bin.v2/libs/regex/build/gcc-6.2.0/debug/threading-multi/visibility-hidden/has_icu
testing.unit-test bin.v2/libs/regex/build/gcc-6.2.0/debug/threading-multi/visibility-hidden/has_icu.passed
Illegal instruction (core dumped)

    LD_LIBRARY_PATH="/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/bin:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/lib:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/lib32:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/lib64:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot/usr/bin:/home/rclinux/rc-buildroot-test/scripts/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot/usr/lib:$LD_LIBRARY_PATH"
export LD_LIBRARY_PATH

     "bin.v2/libs/regex/build/gcc-6.2.0/debug/threading-multi/visibility-hidden/has_icu"  && touch  "bin.v2/libs/regex/build/gcc-6.2.0/debug/threading-multi/visibility-hidden/has_icu.passed"

...failed testing.unit-test bin.v2/libs/regex/build/gcc-6.2.0/debug/threading-multi/visibility-hidden/has_icu.passed...
...failed updating 1 target...
...updated 10 targets...
...found 232 targets...
...updating 9 targets...
gcc.compile.c++ bin.v2/libs/log/config/atomic-int32/gcc-6.2.0/debug/pch-off/threading-multi/visibility-hidden/atomic_int32.o
...updated 9 targets...
...found 9 targets...
...updating 7 targets...
gcc.compile.c++ bin.v2/libs/log/config/native-syslog/gcc-6.2.0/debug/pch-off/threading-multi/visibility-hidden/native_syslog.o
...updated 7 targets...
...found 8 targets...
...updating 7 targets...
gcc.compile.c++ bin.v2/libs/log/config/pthread-mutex-robust/gcc-6.2.0/debug/pch-off/threading-multi/visibility-hidden/pthread_mutex_robust.o
...updated 7 targets...
...found 11 targets...
...updating 8 targets...
gcc.compile.c++ bin.v2/libs/thread/build/gcc-6.2.0/debug/threading-multi/visibility-hidden/has_atomic_flag_lockfree_test.o
gcc.link bin.v2/libs/thread/build/gcc-6.2.0/debug/threading-multi/visibility-hidden/has_atomic_flag_lockfree
...updated 8 targets...
...found 9 targets...
...updating 7 targets...
gcc.compile.c++ bin.v2/libs/log/config/x86-ext/gcc-6.2.0/debug/pch-off/threading-multi/visibility-hidden/ssse3.o
...updated 7 targets...
...found 3 targets...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/log/config/x86-ext/gcc-6.2.0/debug/pch-off/threading-multi/visibility-hidden/avx2.o
...updated 1 target...
...found 1 target...
...updating 1 target...
config-cache.write bin.v2/project-cache.jam
...updated 1 target...