...found 9 targets...
...updating 4 targets...
common.mkdir libs/config/checks/architecture/bin
common.mkdir libs/config/checks/architecture/bin/gcc-6.3.0
common.mkdir libs/config/checks/architecture/bin/gcc-6.3.0/debug
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.3.0/debug/32.o
...updated 4 targets...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-6.3.0/debug/arm.o
...updated 1 target...
...found 3 targets...
...updating 3 targets...
common.mkdir bin.v2
link.touch bin.v2/test-symlink-source
link.mklink bin.v2/test-symlink
...updated 3 targets...
...found 100 targets...
...updating 6 targets...
common.mkdir bin.v2/libs
common.mkdir bin.v2/libs/config
common.mkdir bin.v2/libs/config/checks
common.mkdir bin.v2/libs/config/checks/gcc-6.3.0
common.mkdir bin.v2/libs/config/checks/gcc-6.3.0/debug
gcc.compile.c++ bin.v2/libs/config/checks/gcc-6.3.0/debug/cxx11_auto_declarations.o
...updated 6 targets...
...found 1 target...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/config/checks/gcc-6.3.0/debug/cxx11_constexpr.o
...updated 1 target...
...found 1 target...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/config/checks/gcc-6.3.0/debug/cxx11_defaulted_functions.o
...updated 1 target...
...found 1 target...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/config/checks/gcc-6.3.0/debug/cxx11_final.o
...updated 1 target...
...found 1 target...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/config/checks/gcc-6.3.0/debug/cxx11_hdr_mutex.o
...updated 1 target...
...found 1 target...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/config/checks/gcc-6.3.0/debug/cxx11_hdr_tuple.o
...updated 1 target...
...found 1 target...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/config/checks/gcc-6.3.0/debug/cxx11_lambdas.o
...updated 1 target...
...found 1 target...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/config/checks/gcc-6.3.0/debug/cxx11_noexcept.o
...updated 1 target...
...found 1 target...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/config/checks/gcc-6.3.0/debug/cxx11_nullptr.o
...updated 1 target...
...found 1 target...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/config/checks/gcc-6.3.0/debug/cxx11_rvalue_references.o
...updated 1 target...
...found 1 target...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/config/checks/gcc-6.3.0/debug/cxx11_template_aliases.o
...updated 1 target...
...found 1 target...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/config/checks/gcc-6.3.0/debug/cxx11_thread_local.o
...updated 1 target...
...found 1 target...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/config/checks/gcc-6.3.0/debug/cxx11_variadic_templates.o
...updated 1 target...
...found 7 targets...
...updating 6 targets...
common.mkdir bin.v2/libs/context
common.mkdir bin.v2/libs/context/build
common.mkdir bin.v2/libs/context/build/gcc-6.3.0
common.mkdir bin.v2/libs/context/build/gcc-6.3.0/debug
common.mkdir bin.v2/libs/context/build/gcc-6.3.0/debug/threading-multi
gcc.compile.c++ bin.v2/libs/context/build/gcc-6.3.0/debug/threading-multi/cxx11_hdr_mutex_check.o
...updated 6 targets...
...found 28 targets...
...updating 7 targets...
common.mkdir bin.v2/libs/regex
common.mkdir bin.v2/libs/regex/build
common.mkdir bin.v2/libs/regex/build/gcc-6.3.0
common.mkdir bin.v2/libs/regex/build/gcc-6.3.0/debug
gcc.compile.c++ bin.v2/libs/regex/build/gcc-6.3.0/debug/has_icu_test.o
libs/regex/build/has_icu_test.cpp:12:30: fatal error: unicode/uversion.h: No such file or directory
 #include <unicode/uversion.h>
                              ^
compilation terminated.

    "/usr/lfs/v0/rc-buildroot-test/scripts/instance-0/output/host/bin/arm-linux-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os   -Wl,-elf2flt -static  -Wl,-elf2flt -static -O0 -fno-inline -Wall -pedantic -g -fPIC  -DBOOST_ALL_NO_LIB=1 -DBOOST_HAS_ICU=1  -I"." -c -o "bin.v2/libs/regex/build/gcc-6.3.0/debug/has_icu_test.o" "libs/regex/build/has_icu_test.cpp"

...failed gcc.compile.c++ bin.v2/libs/regex/build/gcc-6.3.0/debug/has_icu_test.o...
...skipped <pbin.v2/libs/regex/build/gcc-6.3.0/debug>has_icu for lack of <pbin.v2/libs/regex/build/gcc-6.3.0/debug>has_icu_test.o...
...skipped <pbin.v2/libs/regex/build/gcc-6.3.0/debug>has_icu.passed for lack of <pbin.v2/libs/regex/build/gcc-6.3.0/debug>has_icu...
...failed updating 1 target...
...skipped 2 targets...
...updated 4 targets...
...found 1 target...
...updating 1 target...
config-cache.write bin.v2/project-cache.jam
...updated 1 target...