checking whether memmem is declared... yes
checking for memmem... yes
checking whether memmem works... guessing yes
checking whether memrchr is declared... yes
checking for O_CLOEXEC... yes
checking for promoted mode_t type... mode_t
checking whether setenv is declared... yes
checking search.h usability... yes
checking search.h presence... yes
checking for search.h... yes
checking for tsearch... yes
checking for sigset_t... yes
checking for uid_t in sys/types.h... yes
checking for stdbool.h that conforms to C99... yes
checking for _Bool... yes
checking whether strdup is declared... yes
checking whether strerror(0) succeeds... (cached) yes
checking for strerror_r with POSIX signature... no
checking whether __xpg_strerror_r works... guessing no
checking whether strerror_r is declared... (cached) yes
checking whether strtok_r is declared... yes
checking for struct timespec in <time.h>... yes
checking whether unsetenv is declared... yes
checking whether <wchar.h> uses 'inline' correctly... yes
checking for alloca as a compiler built-in... yes
checking for __builtin_expect... yes
checking whether this system has an arbitrary file name length limit... yes
checking for closedir... yes
checking for d_ino member in directory struct... guessing no
checking for d_type member in directory struct... yes
checking for dirfd... yes
checking whether dirfd is declared... yes
checking whether dirfd is a macro... no
checking whether // is distinct from /... (cached) unknown, assuming no
checking whether dup works... guessing yes
checking whether dup2 works... guessing yes
checking for error_at_line... yes
checking whether fcntl handles F_DUPFD correctly... guessing yes
checking whether fcntl understands F_DUPFD_CLOEXEC... needs runtime check
checking whether fdopendir is declared... yes
checking whether fdopendir works... guessing no
checking for flexible array member... yes
checking whether conversion from 'int' to 'long double' works... guessing yes
checking for working GNU fnmatch... guessing no
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checking whether fstatat (..., 0) works... guessing yes
checking whether getcwd handles long file names properly... guessing no, but it is partly working
checking whether getdtablesize works... guessing yes
checking whether getlogin_r works with small buffers... guessing yes
checking whether program_invocation_name is declared... yes
checking whether program_invocation_short_name is declared... yes
checking whether __argv is declared... no
checking whether gettimeofday clobbers localtime buffer... (cached) no
checking for gettimeofday with POSIX signature... almost
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checking whether glob lists broken symlinks... guessing no
checking for library containing inet_ntop... none required
checking whether inet_ntop is declared... yes
checking whether INT32_MAX < INTMAX_MAX... yes
checking whether INT64_MAX == LONG_MAX... no
checking whether UINT32_MAX < UINTMAX_MAX... yes
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checking whether the compiler supports the __inline keyword... yes
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checking whether struct lconv is properly defined... yes
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checking whether pthread_rwlock_rdlock prefers a writer to a reader... guessing no
checking whether NAN macro works... yes
checking whether HUGE_VAL works... yes
checking whether mbrtowc is declared... no
checking whether imported symbols can be declared weak... (cached) guessing yes
checking whether the -Werror option is usable... yes
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checking whether mbsinit is declared... no
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checking whether mkdir handles trailing slash... guessing yes
checking whether mkdir handles trailing dot... guessing no
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checking whether <netinet/in.h> is self-contained... yes
checking whether open recognizes a trailing slash... guessing yes
checking for opendir... yes
checking for rawmemchr... yes
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checking whether readlink signature is correct... yes
checking whether readlink handles trailing slash correctly... guessing yes
checking whether rename honors trailing slash on destination... guessing yes
checking whether rename honors trailing slash on source... guessing yes
checking whether rename manages hard links correctly... guessing yes
checking whether rename manages existing destinations correctly... guessing yes
checking for rewinddir... yes
checking whether rmdir works... guessing yes
checking whether setenv validates arguments... guessing no
checking whether setlocale (LC_ALL, NULL) is multithread-safe... (cached) guessing no
checking whether setlocale (category, NULL) is multithread-safe... (cached) guessing no
checking whether imported symbols can be declared weak... (cached) guessing yes
checking whether the -Werror option is usable... (cached) yes
checking for simple visibility declarations... (cached) yes
checking for volatile sig_atomic_t... yes
checking for sighandler_t... yes
checking for socklen_t... yes
checking for ssize_t... yes
checking whether stat handles trailing slashes on files... guessing yes
checking for struct stat.st_atim.tv_nsec... yes
checking whether struct stat.st_atim is of type struct timespec... yes
checking for struct stat.st_birthtimespec.tv_nsec... no
checking for struct stat.st_birthtimensec... no
checking for struct stat.st_birthtim.tv_nsec... no
checking for working stdalign.h... yes
checking for good max_align_t... (cached) yes
checking whether NULL can be used in arbitrary expressions... (cached) yes
checking which flavor of printf attribute matches inttypes macros... system
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checking whether strchrnul works... guessing yes
checking for working strerror function... (cached) yes
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checking whether localtime_r is compatible with its POSIX signature... yes
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checking for unsetenv() return type... int
checking whether unsetenv obeys POSIX... guessing no
checking for wctype_t... no
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checking whether build environment is sane... yes
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checking for gawk... gawk
checking whether /home/autobuild/make/make sets $(MAKE)... yes
checking for style of include used by /home/autobuild/make/make... GNU
checking whether /home/autobuild/make/make supports nested variables... yes
checking dependency style of /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc... none
checking whether /home/autobuild/make/make supports nested variables... (cached) yes
checking whether ln -s works... yes
checking for arceb-buildroot-linux-uclibc-ranlib... /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc-ranlib
checking for arceb-buildroot-linux-uclibc-ar... (cached) /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc-ar
configure: updating cache ./config.cache
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating import/Makefile
config.status: creating config.h
config.status: executing depfiles commands
config.status: executing default commands
make[3]: Entering directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gnulib'
/home/autobuild/make/make  all-recursive
make[4]: Entering directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gnulib'
Making all in import
make[5]: Entering directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gnulib/import'
  GEN      alloca.h
  GEN      arpa/inet.h
  GEN      dirent.h
  GEN      fcntl.h
  GEN      fnmatch.h
  GEN      glob.h
  GEN      inttypes.h
  GEN      limits.h
  GEN      locale.h
  GEN      math.h
  GEN      signal.h
  GEN      stdint.h
  GEN      stdio.h
  GEN      stdlib.h
  GEN      string.h
  GEN      sys/socket.h
  GEN      sys/stat.h
  GEN      sys/time.h
  GEN      sys/types.h
  GEN      sys/uio.h
  GEN      time.h
  GEN      unistd.h
  GEN      wchar.h
  GEN      wctype.h
/home/autobuild/make/make  all-recursive
make[6]: Entering directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gnulib/import'
make[7]: Entering directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gnulib/import'
  CC       openat-proc.o
  CC       cloexec.o
  CC       count-one-bits.o
  CC       dirname-lgpl.o
  CC       basename-lgpl.o
  CC       stripslash.o
  CC       exitfail.o
  CC       fd-hook.o
  CC       fd-safer-flag.o
  CC       dup-safer-flag.o
  CC       filenamecat-lgpl.o
  CC       getprogname.o
  CC       hard-locale.o
  CC       localcharset.o
  CC       glthread/lock.o
  CC       malloca.o
  CC       math.o
  CC       openat-die.o
  CC       save-cwd.o
  CC       malloc/scratch_buffer_grow.o
  CC       malloc/scratch_buffer_grow_preserve.o
  CC       malloc/scratch_buffer_set_array_size.o
  CC       setlocale_null.o
  CC       stat-time.o
  CC       strnlen1.o
  CC       sys_socket.o
  CC       tempname.o
  CC       glthread/threadlib.o
  CC       unistd.o
  CC       dup-safer.o
  CC       fd-safer.o
  CC       pipe-safer.o
  CC       wctype-h.o
  CC       canonicalize-lgpl.o
  CC       chdir-long.o
  CC       fcntl.o
  CC       fdopendir.o
  CC       fnmatch.o
  CC       getcwd.o
  CC       getcwd-lgpl.o
  CC       glob.o
In file included from ../../../gnulib/import/libc-config.h:33,
                 from ../../../gnulib/import/scratch_buffer.h:4,
                 from ../../../gnulib/import/glob.c:93:
../config.h:1354: warning: "mbstate_t" redefined
 1354 | #define mbstate_t int
      | 
In file included from ./stdint.h:590,
                 from ../../../gnulib/import/glob.c:35:
./wchar.h:620: note: this is the location of the previous definition
  620 | #   define mbstate_t rpl_mbstate_t
      | 
  CC       glob_pattern_p.o
  CC       globfree.o
  CC       lc-charset-dispatch.o
  CC       localtime-buffer.o
  CC       mbrtowc.o
In file included from ../../../gnulib/import/mbrtowc.c:55:
../../../gnulib/import/mbtowc-lock.h: In function 'mbtowc_unlocked':
../../../gnulib/import/mbtowc-lock.h:27:3: warning: implicit declaration of function 'mbtowc'; did you mean 'mbrtowc'? [-Wimplicit-function-declaration]
   27 |   mbtowc (NULL, NULL, 0);
      |   ^~~~~~
      |   mbrtowc
  CC       mbsinit.o
  CC       mbsrtowcs.o
  CC       mbsrtowcs-state.o
  CC       mbtowc-lock.o
  CC       memchr.o
  CC       memmem.o
  CC       mkdir.o
  CC       setenv.o
  CC       setlocale-lock.o
  CC       strerror.o
  CC       strerror_r.o
  CC       strstr.o
  CC       unsetenv.o
  AR       libgnu.a
make[7]: Leaving directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gnulib/import'
make[6]: Leaving directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gnulib/import'
make[5]: Leaving directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gnulib/import'
make[5]: Entering directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gnulib'
make[5]: Leaving directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gnulib'
make[4]: Leaving directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gnulib'
make[3]: Leaving directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gnulib'
mkdir -p -- ./gdbsupport
Configuring in ./gdbsupport
configure: creating cache ./config.cache
checking build system type... aarch64-unknown-linux-gnu
checking host system type... arceb-buildroot-linux-uclibc
checking target system type... arceb-buildroot-linux-uclibc
checking whether to enable maintainer-specific portions of Makefiles... no
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checking whether build environment is sane... yes
checking for arceb-buildroot-linux-uclibc-strip... arceb-buildroot-linux-uclibc-strip
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking for gawk... gawk
checking whether /home/autobuild/make/make sets $(MAKE)... yes
checking whether /home/autobuild/make/make supports nested variables... yes
checking whether /home/autobuild/make/make supports nested variables... (cached) yes
checking for arceb-buildroot-linux-uclibc-gcc... /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... yes
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc accepts -g... yes
checking for /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc option to accept ISO C89... none needed
checking whether /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc understands -c and -o together... yes
checking for style of include used by /home/autobuild/make/make... GNU
checking dependency style of /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc... none
checking whether we are using the GNU C++ compiler... yes
checking whether /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-g++ accepts -g... yes
checking dependency style of /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-g++... none
checking for arceb-buildroot-linux-uclibc-ranlib... /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc-ranlib
checking how to run the C preprocessor... /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc -E
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking minix/config.h usability... no
checking minix/config.h presence... no
checking for minix/config.h... no
checking whether it is safe to define __EXTENSIONS__... yes
checking for dlfcn.h... yes
checking for windows.h... no
checking for library containing dlsym... none required
checking for special C compiler options needed for large files... no
checking for _FILE_OFFSET_BITS value needed for large files... no
checking for arceb-buildroot-linux-uclibc-gcc... (cached) /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc accepts -g... (cached) yes
checking for /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc option to accept ISO C89... (cached) none needed
checking whether /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc understands -c and -o together... (cached) yes
checking dependency style of /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc... (cached) none
checking whether /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-g++ supports C++11 features by default... yes
checking whether NLS is requested... no
checking for long long... yes
checking size of long long... 8
checking whether basename is declared... yes
checking whether ffs is declared... yes
checking whether asprintf is declared... yes
checking whether vasprintf is declared... yes
checking whether snprintf is declared... yes
checking whether vsnprintf is declared... yes
checking whether strtol is declared... yes
checking whether strtoul is declared... yes
checking whether strtoll is declared... yes
checking whether strtoull is declared... yes
checking whether strverscmp is declared... yes
checking for size_t... yes
checking for stdlib.h... (cached) yes
checking for unistd.h... (cached) yes
checking for sys/param.h... yes
checking for pid_t... yes
checking for a sed that does not truncate output... /usr/bin/sed
checking for ld used by GCC... /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-ld
checking if the linker (/home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-ld) is GNU ld... egrep: warning: egrep is obsolescent; using grep -E
yes
checking for shared library run path origin... egrep: warning: egrep is obsolescent; using grep -E
done
checking for ANSI C header files... (cached) yes
checking for working alloca.h... yes
checking for alloca... yes
checking for nl_langinfo and CODESET... yes
checking linux/perf_event.h usability... yes
checking linux/perf_event.h presence... yes
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checking locale.h presence... yes
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checking signal.h usability... yes
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checking sys/resource.h usability... yes
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checking sys/socket.h usability... yes
checking sys/socket.h presence... yes
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checking sys/un.h presence... yes
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checking sys/wait.h usability... yes
checking sys/wait.h presence... yes
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checking thread_db.h usability... yes
checking thread_db.h presence... yes
checking for thread_db.h... yes
checking wait.h usability... yes
checking wait.h presence... yes
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checking termios.h usability... yes
checking termios.h presence... yes
checking for termios.h... yes
checking for dlfcn.h... (cached) yes
checking linux/elf.h usability... yes
checking linux/elf.h presence... yes
checking for linux/elf.h... yes
checking sys/procfs.h usability... yes
checking sys/procfs.h presence... yes
checking for sys/procfs.h... yes
checking proc_service.h usability... no
checking proc_service.h presence... no
checking for proc_service.h... no
checking poll.h usability... yes
checking poll.h presence... yes
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checking sys/poll.h usability... yes
checking sys/poll.h presence... yes
checking for sys/poll.h... yes
checking sys/select.h usability... yes
checking sys/select.h presence... yes
checking for sys/select.h... yes
checking for getpagesize... yes
checking for working mmap... no
checking vfork.h usability... no
checking vfork.h presence... no
checking for vfork.h... no
checking for fork... yes
checking for vfork... yes
checking for working fork... cross
configure: WARNING: result yes guessed because of cross compilation
checking for working vfork... (cached) yes
checking for fdwalk... no
checking for getrlimit... yes
checking for pipe... yes
checking for pipe2... yes
checking for poll... yes
checking for socketpair... yes
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checking for ptrace64... no
checking for sbrk... yes
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checking for sigaltstack... yes
checking for sigprocmask... yes
checking for setpgid... yes
checking for setpgrp... yes
checking for getrusage... yes
checking for getauxval... no
checking whether ADDR_NO_RANDOMIZE is declared... yes
checking whether strstr is declared... yes
checking for struct stat.st_blocks... yes
checking for struct stat.st_blksize... yes
checking for library containing kinfo_getfile... no
checking whether /home/autobuild/autobuild/instance-10/output-1/host/bin/arceb-buildroot-linux-uclibc-gcc is Clang... no
checking whether pthreads work with -pthread... yes
checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
checking whether more special flags are required for pthreads... no
checking for PTHREAD_PRIO_INHERIT... no
checking for std::thread... yes
checking for pthread_sigmask... yes
checking for pthread_setname_np... no
checking for sigsetjmp... yes
checking whether to use intel pt... auto
checking for libipt... no
configure: WARNING: libipt is missing or unusable; some features may be unavailable.
checking for gregset_t in sys/procfs.h... no
checking for fpregset_t in sys/procfs.h... no
checking for prgregset_t in sys/procfs.h... yes
checking for prfpregset_t in sys/procfs.h... yes
checking for prgregset32_t in sys/procfs.h... no
checking for lwpid_t in sys/procfs.h... yes
checking for psaddr_t in sys/procfs.h... yes
checking for elf_fpregset_t in sys/procfs.h... yes
checking sys/ptrace.h usability... yes
checking sys/ptrace.h presence... yes
checking for sys/ptrace.h... yes
checking ptrace.h usability... no
checking ptrace.h presence... no
checking for ptrace.h... no
checking return type of ptrace... long
checking types of arguments for ptrace... enum __ptrace_request,int,long,long
checking compiler warning flags...  -Wall -Wpointer-arith -Wno-unused -Wunused-value -Wunused-variable -Wunused-function -Wno-switch -Wno-char-subscripts -Wempty-body -Wunused-but-set-parameter -Wunused-but-set-variable -Wno-sign-compare -Wno-error=maybe-uninitialized -Wno-mismatched-tags -Wsuggest-override -Wimplicit-fallthrough=3 -Wduplicated-cond -Wshadow=local -Wdeprecated-copy -Wdeprecated-copy-dtor -Wredundant-move -Wmissing-declarations -Wstrict-null-sentinel -Wformat -Wformat-nonliteral 
configure: updating cache ./config.cache
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating config.h
config.status: executing depfiles commands
make[3]: Entering directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gdbsupport'
/home/autobuild/make/make  all-am
make[4]: Entering directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gdbsupport'
  CXX      agent.o
In file included from ../gnulib/import/stdint.h:590,
                 from ../../gdbsupport/common-defs.h:94,
                 from ../../gdbsupport/agent.cc:20:
/home/autobuild/autobuild/instance-10/output-1/host/arceb-buildroot-linux-uclibc/include/c++/10.2.0/cwchar:58:5: error: conflicting declaration 'typedef struct rpl_mbstate_t rpl_mbstate_t'
   58 |   } mbstate_t;
      |     ^~~~~~~~~
../gnulib/import/wchar.h:618:13: note: previous declaration as 'typedef int rpl_mbstate_t'
  618 | typedef int rpl_mbstate_t;
      |             ^~~~~~~~~~~~~
make[4]: *** [Makefile:505: agent.o] Error 1
make[4]: Leaving directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gdbsupport'
make[3]: *** [Makefile:397: all] Error 2
make[3]: Leaving directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build/gdbsupport'
make[2]: *** [Makefile:8966: all-gdbsupport] Error 2
make[2]: Leaving directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build'
make[1]: *** [Makefile:854: all] Error 2
make[1]: Leaving directory '/home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/build'
make: *** [package/pkg-generic.mk:293: /home/autobuild/autobuild/instance-10/output-1/build/gdb-arc-2020.09-release-gdb/.stamp_built] Error 2
make: Leaving directory '/home/autobuild/autobuild/instance-10/buildroot'