...found 9 targets...
...updating 4 targets...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-7.4.0/debug/32.o
...updated 4 targets...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-7.4.0/debug/arm.o
libs/config/checks/architecture/arm.cpp:13:2: error: #error "Not ARM"
 #error "Not ARM"
  ^~~~~

    "/home/buildroot/build/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os   -fPIC -O0 -fno-inline -Wall -g     -c -o "libs/config/checks/architecture/bin/gcc-7.4.0/debug/arm.o" "libs/config/checks/architecture/arm.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-7.4.0/debug/arm.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-7.4.0/debug/mips1.o
libs/config/checks/architecture/mips1.cpp:10:2: error: #error "Not MIPS1"
 #error "Not MIPS1"
  ^~~~~

    "/home/buildroot/build/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os   -fPIC -O0 -fno-inline -Wall -g     -c -o "libs/config/checks/architecture/bin/gcc-7.4.0/debug/mips1.o" "libs/config/checks/architecture/mips1.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-7.4.0/debug/mips1.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-7.4.0/debug/power.o
libs/config/checks/architecture/power.cpp:13:2: error: #error "Not PPC"
 #error "Not PPC"
  ^~~~~

    "/home/buildroot/build/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os   -fPIC -O0 -fno-inline -Wall -g     -c -o "libs/config/checks/architecture/bin/gcc-7.4.0/debug/power.o" "libs/config/checks/architecture/power.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-7.4.0/debug/power.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-7.4.0/debug/sparc.o
libs/config/checks/architecture/sparc.cpp:10:2: error: #error "Not SPARC"
 #error "Not SPARC"
  ^~~~~

    "/home/buildroot/build/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os   -fPIC -O0 -fno-inline -Wall -g     -c -o "libs/config/checks/architecture/bin/gcc-7.4.0/debug/sparc.o" "libs/config/checks/architecture/sparc.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-7.4.0/debug/sparc.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-7.4.0/debug/x86.o
libs/config/checks/architecture/x86.cpp:15:2: error: #error "Not x86"
 #error "Not x86"
  ^~~~~

    "/home/buildroot/build/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os   -fPIC -O0 -fno-inline -Wall -g     -c -o "libs/config/checks/architecture/bin/gcc-7.4.0/debug/x86.o" "libs/config/checks/architecture/x86.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-7.4.0/debug/x86.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-7.4.0/debug/combined.o
libs/config/checks/architecture/combined.cpp:20:2: error: #error "Not combined"
 #error "Not combined"
  ^~~~~

    "/home/buildroot/build/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os   -fPIC -O0 -fno-inline -Wall -g     -c -o "libs/config/checks/architecture/bin/gcc-7.4.0/debug/combined.o" "libs/config/checks/architecture/combined.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-7.4.0/debug/combined.o...
...failed updating 1 target...
...found 127 targets...
...updating 10 targets...
gcc.compile.c++ bin.v2/libs/regex/build/gcc-7.4.0/debug/visibility-hidden/has_icu_test.o
libs/regex/build/has_icu_test.cpp:12:10: fatal error: unicode/uversion.h: No such file or directory
 #include <unicode/uversion.h>
          ^~~~~~~~~~~~~~~~~~~~
compilation terminated.

    "/home/buildroot/build/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-g++"   -fvisibility-inlines-hidden -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os   -fPIC -O0 -fno-inline -Wall -pedantic -g -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1 -DBOOST_HAS_ICU=1  -I"." -c -o "bin.v2/libs/regex/build/gcc-7.4.0/debug/visibility-hidden/has_icu_test.o" "libs/regex/build/has_icu_test.cpp"

...failed gcc.compile.c++ bin.v2/libs/regex/build/gcc-7.4.0/debug/visibility-hidden/has_icu_test.o...
...skipped <pbin.v2/libs/regex/build/gcc-7.4.0/debug/visibility-hidden>has_icu for lack of <pbin.v2/libs/regex/build/gcc-7.4.0/debug/visibility-hidden>has_icu_test.o...
...skipped <pbin.v2/libs/regex/build/gcc-7.4.0/debug/visibility-hidden>has_icu.passed for lack of <pbin.v2/libs/regex/build/gcc-7.4.0/debug/visibility-hidden>has_icu...
...failed updating 1 target...
...skipped 2 targets...
...updated 7 targets...
...found 11 targets...
...updating 8 targets...
gcc.compile.c++ bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/has_backtrace.o
libs/stacktrace/build/has_backtrace.cpp:7:10: fatal error: backtrace.h: No such file or directory
 #include <backtrace.h>
          ^~~~~~~~~~~~~
compilation terminated.

    "/home/buildroot/build/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-g++"   -fvisibility-inlines-hidden -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os   -fPIC -O0 -fno-inline -Wall -g -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1  -I"." -c -o "bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/has_backtrace.o" "libs/stacktrace/build/has_backtrace.cpp"

...failed gcc.compile.c++ bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/has_backtrace.o...
...skipped <pbin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden>libbacktrace_exe for lack of <pbin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden>has_backtrace.o...
...skipped <pbin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden>libbacktrace.output for lack of <pbin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden>libbacktrace_exe...
...failed updating 1 target...
...skipped 2 targets...
...updated 5 targets...
...found 5 targets...
...updating 3 targets...
gcc.compile.c++ bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/has_addr2line.o
gcc.link bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/addr2line_exe
Jamfile</home/buildroot/build/instance-0/output/build/boost-1.69.0/libs/stacktrace/build>.mp_simple_run_action bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/addr2line.output
/bin/sh: line 1: bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/addr2line_exe: cannot execute binary file: Exec format error

      bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/addr2line_exe > bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/addr2line.output

...failed Jamfile</home/buildroot/build/instance-0/output/build/boost-1.69.0/libs/stacktrace/build>.mp_simple_run_action bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/addr2line.output...
...removing bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/addr2line.output
...failed updating 1 target...
...updated 2 targets...
...found 6 targets...
...updating 3 targets...
gcc.compile.c++ bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/has_windbg.o
libs/stacktrace/build/has_windbg.cpp:8:10: fatal error: windows.h: No such file or directory
 #include <windows.h>
          ^~~~~~~~~~~
compilation terminated.

    "/home/buildroot/build/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-g++"   -fvisibility-inlines-hidden -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os   -fPIC -O0 -fno-inline -Wall -g -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1  -I"." -c -o "bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/has_windbg.o" "libs/stacktrace/build/has_windbg.cpp"

...failed gcc.compile.c++ bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/has_windbg.o...
...skipped <pbin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden>WinDbg_exe for lack of <pbin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden>has_windbg.o...
...skipped <pbin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden>WinDbg.output for lack of <pbin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden>WinDbg_exe...
...failed updating 1 target...
...skipped 2 targets...
...found 4 targets...
...updating 3 targets...
gcc.compile.c++ bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/has_windbg_cached.o
libs/stacktrace/build/has_windbg_cached.cpp:11:10: fatal error: windows.h: No such file or directory
 #include <windows.h>
          ^~~~~~~~~~~
compilation terminated.

    "/home/buildroot/build/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-g++"   -fvisibility-inlines-hidden -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os   -fPIC -O0 -fno-inline -Wall -g -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1  -I"." -c -o "bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/has_windbg_cached.o" "libs/stacktrace/build/has_windbg_cached.cpp"

...failed gcc.compile.c++ bin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden/has_windbg_cached.o...
...skipped <pbin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden>WinDbgCached_exe for lack of <pbin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden>has_windbg_cached.o...
...skipped <pbin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden>WinDbgCached.output for lack of <pbin.v2/libs/stacktrace/build/gcc-7.4.0/debug/visibility-hidden>WinDbgCached_exe...
...failed updating 1 target...
...skipped 2 targets...
...patience...
...found 119 targets...
...updating 7 targets...
gcc.compile.c++ bin.v2/libs/thread/build/gcc-7.4.0/debug/visibility-hidden/has_atomic_flag_lockfree_test.o
gcc.link bin.v2/libs/thread/build/gcc-7.4.0/debug/visibility-hidden/has_atomic_flag_lockfree
...updated 7 targets...
...found 1 target...
...updating 1 target...
config-cache.write bin.v2/project-cache.jam
...updated 1 target...