...found 9 targets...
...updating 4 targets...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-10.2.0/debug/32.o
...updated 4 targets...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-10.2.0/debug/arm.o
libs/config/checks/architecture/arm.cpp:13:2: error: #error "Not ARM"
   13 | #error "Not ARM"
      |  ^~~~~

    "/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/bin/riscv32-linux-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  -D_FORTIFY_SOURCE=2 -fPIC -Os -fno-inline -Wall -g      -c -o "libs/config/checks/architecture/bin/gcc-10.2.0/debug/arm.o" "libs/config/checks/architecture/arm.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-10.2.0/debug/arm.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-10.2.0/debug/mips1.o
libs/config/checks/architecture/mips1.cpp:10:2: error: #error "Not MIPS1"
   10 | #error "Not MIPS1"
      |  ^~~~~

    "/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/bin/riscv32-linux-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  -D_FORTIFY_SOURCE=2 -fPIC -Os -fno-inline -Wall -g      -c -o "libs/config/checks/architecture/bin/gcc-10.2.0/debug/mips1.o" "libs/config/checks/architecture/mips1.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-10.2.0/debug/mips1.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-10.2.0/debug/power.o
libs/config/checks/architecture/power.cpp:13:2: error: #error "Not PPC"
   13 | #error "Not PPC"
      |  ^~~~~

    "/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/bin/riscv32-linux-g++"   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  -D_FORTIFY_SOURCE=2 -fPIC -Os -fno-inline -Wall -g      -c -o "libs/config/checks/architecture/bin/gcc-10.2.0/debug/power.o" "libs/config/checks/architecture/power.cpp"

...failed gcc.compile.c++ libs/config/checks/architecture/bin/gcc-10.2.0/debug/power.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ libs/config/checks/architecture/bin/gcc-10.2.0/debug/riscv.o
...updated 1 target...
...found 144 targets...
...updating 9 targets...
gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_mtim.o
libs/filesystem/config/has_stat_st_mtim.cpp: In function 'int main()':
libs/filesystem/config/has_stat_st_mtim.cpp:16:17: warning: variable 'st' set but not used [-Wunused-but-set-variable]
   16 |     struct stat st;
      |                 ^~
...updated 9 targets...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_mtimensec.o
libs/filesystem/config/has_stat_st_mtimensec.cpp: In function 'int main()':
libs/filesystem/config/has_stat_st_mtimensec.cpp:17:8: error: 'struct stat' has no member named 'st_mtimensec'
   17 |     st.st_mtimensec = 10;
      |        ^~~~~~~~~~~~

    "/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/bin/riscv32-linux-g++"   -fvisibility-inlines-hidden -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  -D_FORTIFY_SOURCE=2 -fPIC -pthread -Os -fno-inline -Wall -g -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1  -I"." -I"libs/filesystem/src"  -c -o "bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_mtimensec.o" "libs/filesystem/config/has_stat_st_mtimensec.cpp"

...failed gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_mtimensec.o...
...failed updating 1 target...
...patience...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_mtimespec.o
libs/filesystem/config/has_stat_st_mtimespec.cpp: In function 'int main()':
libs/filesystem/config/has_stat_st_mtimespec.cpp:17:8: error: 'struct stat' has no member named 'st_mtimespec'
   17 |     st.st_mtimespec.tv_nsec = 10;
      |        ^~~~~~~~~~~~

    "/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/bin/riscv32-linux-g++"   -fvisibility-inlines-hidden -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  -D_FORTIFY_SOURCE=2 -fPIC -pthread -Os -fno-inline -Wall -g -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1  -I"." -I"libs/filesystem/src"  -c -o "bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_mtimespec.o" "libs/filesystem/config/has_stat_st_mtimespec.cpp"

...failed gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_mtimespec.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_birthtim.o
libs/filesystem/config/has_stat_st_birthtim.cpp: In function 'int main()':
libs/filesystem/config/has_stat_st_birthtim.cpp:17:8: error: 'struct stat' has no member named 'st_birthtim'
   17 |     st.st_birthtim.tv_sec = 1;
      |        ^~~~~~~~~~~
libs/filesystem/config/has_stat_st_birthtim.cpp:18:8: error: 'struct stat' has no member named 'st_birthtim'
   18 |     st.st_birthtim.tv_nsec = 10;
      |        ^~~~~~~~~~~

    "/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/bin/riscv32-linux-g++"   -fvisibility-inlines-hidden -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  -D_FORTIFY_SOURCE=2 -fPIC -pthread -Os -fno-inline -Wall -g -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1  -I"." -I"libs/filesystem/src"  -c -o "bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_birthtim.o" "libs/filesystem/config/has_stat_st_birthtim.cpp"

...failed gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_birthtim.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_birthtimensec.o
libs/filesystem/config/has_stat_st_birthtimensec.cpp: In function 'int main()':
libs/filesystem/config/has_stat_st_birthtimensec.cpp:17:8: error: 'struct stat' has no member named 'st_birthtime'
   17 |     st.st_birthtime = 1;
      |        ^~~~~~~~~~~~
libs/filesystem/config/has_stat_st_birthtimensec.cpp:18:8: error: 'struct stat' has no member named 'st_birthtimensec'
   18 |     st.st_birthtimensec = 10;
      |        ^~~~~~~~~~~~~~~~

    "/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/bin/riscv32-linux-g++"   -fvisibility-inlines-hidden -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  -D_FORTIFY_SOURCE=2 -fPIC -pthread -Os -fno-inline -Wall -g -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1  -I"." -I"libs/filesystem/src"  -c -o "bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_birthtimensec.o" "libs/filesystem/config/has_stat_st_birthtimensec.cpp"

...failed gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_birthtimensec.o...
...failed updating 1 target...
...found 2 targets...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_birthtimespec.o
libs/filesystem/config/has_stat_st_birthtimespec.cpp: In function 'int main()':
libs/filesystem/config/has_stat_st_birthtimespec.cpp:17:8: error: 'struct stat' has no member named 'st_birthtimespec'
   17 |     st.st_birthtimespec.tv_sec = 1;
      |        ^~~~~~~~~~~~~~~~
libs/filesystem/config/has_stat_st_birthtimespec.cpp:18:8: error: 'struct stat' has no member named 'st_birthtimespec'
   18 |     st.st_birthtimespec.tv_nsec = 10;
      |        ^~~~~~~~~~~~~~~~

    "/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/bin/riscv32-linux-g++"   -fvisibility-inlines-hidden -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  -D_FORTIFY_SOURCE=2 -fPIC -pthread -Os -fno-inline -Wall -g -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1  -I"." -I"libs/filesystem/src"  -c -o "bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_birthtimespec.o" "libs/filesystem/config/has_stat_st_birthtimespec.cpp"

...failed gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_stat_st_birthtimespec.o...
...failed updating 1 target...
...found 3 targets...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_statx.o
libs/filesystem/config/has_statx.cpp: In function 'int main()':
libs/filesystem/config/has_statx.cpp:18:9: warning: unused variable 'res' [-Wunused-variable]
   18 |     int res = statx(AT_FDCWD, ".", AT_SYMLINK_NOFOLLOW | AT_NO_AUTOMOUNT, STATX_BTIME, &st);
      |         ^~~
...updated 1 target...
...found 4 targets...
...updating 1 target...
gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_statx_syscall.o
In file included from /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/riscv32-buildroot-linux-gnu/sysroot/usr/include/bits/statx-generic.h:25,
                 from /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/riscv32-buildroot-linux-gnu/10.2.0/include-fixed/bits/statx.h:48,
                 from /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/riscv32-buildroot-linux-gnu/sysroot/usr/include/sys/stat.h:446,
                 from libs/filesystem/config/has_statx_syscall.cpp:16:
/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/riscv32-buildroot-linux-gnu/sysroot/usr/include/bits/types/struct_statx_timestamp.h:26:8: error: redefinition of 'struct statx_timestamp'
   26 | struct statx_timestamp
      |        ^~~~~~~~~~~~~~~
In file included from libs/filesystem/config/has_statx_syscall.cpp:11:
/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/riscv32-buildroot-linux-gnu/sysroot/usr/include/linux/stat.h:56:8: note: previous definition of 'struct statx_timestamp'
   56 | struct statx_timestamp {
      |        ^~~~~~~~~~~~~~~
In file included from /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/riscv32-buildroot-linux-gnu/sysroot/usr/include/bits/statx-generic.h:26,
                 from /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/riscv32-buildroot-linux-gnu/10.2.0/include-fixed/bits/statx.h:48,
                 from /usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/riscv32-buildroot-linux-gnu/sysroot/usr/include/sys/stat.h:446,
                 from libs/filesystem/config/has_statx_syscall.cpp:16:
/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/riscv32-buildroot-linux-gnu/sysroot/usr/include/bits/types/struct_statx.h:30:8: error: redefinition of 'struct statx'
   30 | struct statx
      |        ^~~~~
In file included from libs/filesystem/config/has_statx_syscall.cpp:11:
/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/riscv32-buildroot-linux-gnu/sysroot/usr/include/linux/stat.h:99:8: note: previous definition of 'struct statx'
   99 | struct statx {
      |        ^~~~~
libs/filesystem/config/has_statx_syscall.cpp: In function 'int main()':
libs/filesystem/config/has_statx_syscall.cpp:27:9: warning: unused variable 'res' [-Wunused-variable]
   27 |     int res = syscall(__NR_statx, AT_FDCWD, ".", AT_SYMLINK_NOFOLLOW | AT_NO_AUTOMOUNT, STATX_BTIME, &st);
      |         ^~~

    "/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/bin/riscv32-linux-g++"   -fvisibility-inlines-hidden -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  -D_FORTIFY_SOURCE=2 -fPIC -pthread -Os -fno-inline -Wall -g -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1  -I"." -I"libs/filesystem/src"  -c -o "bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_statx_syscall.o" "libs/filesystem/config/has_statx_syscall.cpp"

...failed gcc.compile.c++ bin.v2/libs/filesystem/config/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_statx_syscall.o...
...failed updating 1 target...
...found 291 targets...
...updating 9 targets...
gcc.compile.c++ bin.v2/libs/log/config/atomic-int32/gcc-10.2.0/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-10.2.0/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-10.2.0/debug/pch-off/threading-multi/visibility-hidden/pthread_mutex_robust.o
...updated 7 targets...
...found 24 targets...
...updating 8 targets...
gcc.compile.c++ bin.v2/libs/regex/build/gcc-10.2.0/debug/threading-multi/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
   12 | #include <unicode/uversion.h>
      |          ^~~~~~~~~~~~~~~~~~~~
compilation terminated.

    "/usr/lfs/hdd_v1/rc-buildroot-test/scripts/instance-1/output-1/host/bin/riscv32-linux-g++"   -fvisibility-inlines-hidden -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  -D_FORTIFY_SOURCE=2 -fPIC -pthread -Os -fno-inline -Wall -g -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1 -DBOOST_HAS_ICU=1  -I"."  -c -o "bin.v2/libs/regex/build/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_icu_test.o" "libs/regex/build/has_icu_test.cpp"

...failed gcc.compile.c++ bin.v2/libs/regex/build/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_icu_test.o...
...skipped <pbin.v2/libs/regex/build/gcc-10.2.0/debug/threading-multi/visibility-hidden>has_icu for lack of <pbin.v2/libs/regex/build/gcc-10.2.0/debug/threading-multi/visibility-hidden>has_icu_test.o...
...failed updating 1 target...
...skipped 1 target...
...updated 6 targets...
...found 11 targets...
...updating 8 targets...
gcc.compile.c++ bin.v2/libs/thread/build/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_atomic_flag_lockfree_test.o
gcc.link bin.v2/libs/thread/build/gcc-10.2.0/debug/threading-multi/visibility-hidden/has_atomic_flag_lockfree
...updated 8 targets...
...found 1 target...
...updating 1 target...
config-cache.write bin.v2/project-cache.jam
...updated 1 target...