>>> libunwind 1.6.2 Extracting
mkdir -p /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/host-tar/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/host-tar/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host
mkdir -p /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/target
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/host-tar/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/host-tar/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/target
gzip -d -c /home/autobuild/autobuild/instance-15/dl/libunwind/libunwind-1.6.2.tar.gz | /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/tar --strip-components=1 -C /home/autobuild/autobuild/instance-15/output-1/build/libunwind-1.6.2   -xf -
>>> libunwind 1.6.2 Patching
>>> libunwind 1.6.2 Updating config.sub and config.guess
for file in config.guess config.sub; do for i in $(find /home/autobuild/autobuild/instance-15/output-1/build/libunwind-1.6.2 -name $file); do cp support/gnuconfig/$file $i; done; done
>>> libunwind 1.6.2 Configuring
mkdir -p /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/host-autoconf/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/host-autoconf/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/host-automake/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/host-automake/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/host-libtool/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/host-libtool/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/host-skeleton/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/host-skeleton/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/libucontext/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/libucontext/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/skeleton/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/skeleton/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/toolchain/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/toolchain/host/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host
mkdir -p /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/target
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/host-autoconf/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/host-autoconf/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/target
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/host-automake/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/host-automake/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/target
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/host-libtool/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/host-libtool/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/target
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/host-skeleton/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/host-skeleton/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/target
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/libucontext/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/libucontext/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/target
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/skeleton/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/skeleton/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/target
rsync -a --hard-links  --link-dest=/home/autobuild/autobuild/instance-15/output-1/per-package/toolchain/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/toolchain/target/ /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/target
>>> libunwind 1.6.2 Autoreconfiguring
libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, 'config'.
libtoolize: copying file 'config/ltmain.sh'
libtoolize: Consider adding 'AC_CONFIG_MACRO_DIRS([m4])' to configure.ac,
libtoolize: and rerunning libtoolize and aclocal.
libtoolize: Consider adding '-I m4' to ACLOCAL_AMFLAGS in Makefile.am.
configure.ac:36: warning: The macro `AC_HEADER_STDC' is obsolete.
configure.ac:36: You should run autoupdate.
./lib/autoconf/headers.m4:704: AC_HEADER_STDC is expanded from...
configure.ac:36: the top level
configure.ac:16: installing 'config/compile'
configure.ac:11: installing 'config/missing'
src/Makefile.am: installing 'config/depcomp'
>>> libunwind 1.6.2 Patching libtool
patching file /home/autobuild/autobuild/instance-15/output-1/build/libunwind-1.6.2/config/ltmain.sh
Hunk #1 succeeded at 2694 (offset 7 lines).
Hunk #2 succeeded at 4284 (offset 7 lines).
Hunk #3 succeeded at 6579 (offset 25 lines).
Hunk #4 succeeded at 6589 (offset 25 lines).
Hunk #5 succeeded at 6882 (offset 25 lines).
Hunk #6 succeeded at 7174 (offset 25 lines).
Hunk #7 succeeded at 8140 (offset 28 lines).
Hunk #8 succeeded at 10769 (offset 59 lines).
(cd /home/autobuild/autobuild/instance-15/output-1/build/libunwind-1.6.2/ && rm -rf config.cache && PATH="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin:/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/sbin:/home/autobuild/make:/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl" AR="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc-ar" AS="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-as" LD="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-ld" NM="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc-nm" CC="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc" GCC="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc" CPP="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-cpp" CXX="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-g++" FC="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gfortran" F77="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gfortran" RANLIB="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc-ranlib" READELF="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-readelf" STRIP="/bin/true" OBJCOPY="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-objcopy" OBJDUMP="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-objdump" AR_FOR_BUILD="/usr/bin/ar" AS_FOR_BUILD="/usr/bin/as" CC_FOR_BUILD="/usr/bin/gcc" GCC_FOR_BUILD="/usr/bin/gcc" CXX_FOR_BUILD="/usr/bin/g++" LD_FOR_BUILD="/usr/bin/ld" CPPFLAGS_FOR_BUILD="-I/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/include" CFLAGS_FOR_BUILD="-O2 -I/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/include" CXXFLAGS_FOR_BUILD="-O2 -I/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/include" LDFLAGS_FOR_BUILD="-L/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/lib -Wl,-rpath,/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/lib" FCFLAGS_FOR_BUILD="" DEFAULT_ASSEMBLER="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-as" DEFAULT_LINKER="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-ld" CPPFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64" CFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2 -g2 " CXXFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O2 -g2 " LDFLAGS="" FCFLAGS=" -O2 -g2" FFLAGS=" -O2 -g2" PKG_CONFIG="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/pkg-config" STAGING_DIR="/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/m68k-buildroot-linux-musl/sysroot" INTLTOOL_PERL=/usr/bin/perl CXX=no ac_cv_lbl_unaligned_fail=no ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_memcmp_working=yes ac_cv_have_decl_malloc=yes gl_cv_func_malloc_0_nonnull=yes ac_cv_func_malloc_0_nonnull=yes ac_cv_func_calloc_0_nonnull=yes ac_cv_func_realloc_0_nonnull=yes lt_cv_sys_lib_search_path_spec="" ac_cv_c_bigendian=yes gt_cv_func_gnugettext1_libc=yes gt_cv_func_gnugettext2_libc=yes  CONFIG_SITE=/dev/null ./configure --target=m68k-buildroot-linux-musl --host=m68k-buildroot-linux-musl --build=aarch64-unknown-linux-gnu --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --localstatedir=/var --program-prefix="" --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --with-xmlto=no --with-fop=no --disable-dependency-tracking --enable-ipv6 --disable-nls --disable-static --enable-shared  --disable-tests --disable-cxx-exceptions )
configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --with-xmlto, --with-fop, --enable-ipv6, --disable-nls
checking build system type... aarch64-unknown-linux-gnu
checking host system type... m68k-buildroot-linux-musl
checking target system type... m68k-buildroot-linux-musl
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for m68k-buildroot-linux-musl-strip... /bin/true
checking for a race-free mkdir -p... /usr/bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking for m68k-buildroot-linux-musl-gcc... /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-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 the compiler supports GNU C... yes
checking whether /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc accepts -g... yes
checking for /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc option to enable C11 features... none needed
checking whether /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc understands -c and -o together... yes
checking whether make supports the include directive... yes (GNU style)
checking dependency style of /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc... none
checking whether the compiler supports GNU C++... no
checking whether no accepts -g... no
checking for no option to enable C++11 features... none needed
checking dependency style of no... none
checking whether make sets $(MAKE)... (cached) yes
checking for m68k-buildroot-linux-musl-ar... /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc-ar
checking the archiver (/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc-ar) interface... ar
checking how to print strings... printf
checking for a sed that does not truncate output... /usr/bin/sed
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for fgrep... /usr/bin/grep -F
checking for ld used by /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc... /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-ld
checking if the linker (/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc-nm
checking the name lister (/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc-nm) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1572864
checking how to convert aarch64-unknown-linux-gnu file names to m68k-buildroot-linux-musl format... func_convert_file_noop
checking how to convert aarch64-unknown-linux-gnu file names to toolchain format... func_convert_file_noop
checking for /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-ld option to reload object files... -r
checking for m68k-buildroot-linux-musl-objdump... /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-objdump
checking how to recognize dependent libraries... pass_all
checking for m68k-buildroot-linux-musl-dlltool... no
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for m68k-buildroot-linux-musl-ar... (cached) /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc-ar
checking for archiver @FILE support... @
checking for m68k-buildroot-linux-musl-strip... (cached) /bin/true
checking for m68k-buildroot-linux-musl-ranlib... /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc-ranlib
checking command to parse /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc-nm output from /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc object... ok
checking for sysroot... no
checking for a working dd... /usr/bin/dd
checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1
checking for m68k-buildroot-linux-musl-mt... no
checking for mt... no
checking if : is a manifest tool... no
checking for stdio.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for strings.h... yes
checking for sys/stat.h... yes
checking for sys/types.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc supports -fno-rtti -fno-exceptions... no
checking for /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc option to produce PIC... -fPIC -DPIC
checking if /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc PIC flag -fPIC -DPIC works... yes
checking if /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc static flag -static works... yes
checking if /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc supports -c -o file.o... yes
checking if /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc supports -c -o file.o... (cached) yes
checking whether the /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc linker (/home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-ld) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... no
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... no
checking dependency style of /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc... none
checking for __uc_get_grs in -luca... no
checking for library containing dlopen... none required
checking for egrep... (cached) /usr/bin/grep -E
checking for asm/ptrace_offsets.h... no
checking for asm/ptrace.h... yes
checking for endian.h... yes
checking for sys/endian.h... no
checking for sys/param.h... yes
checking for execinfo.h... no
checking for ia64intrin.h... no
checking for sys/uc_access.h... no
checking for unistd.h... (cached) yes
checking for signal.h... yes
checking for sys/types.h... (cached) yes
checking for sys/procfs.h... yes
checking for sys/ptrace.h... yes
checking for sys/syscall.h... yes
checking for byteswap.h... yes
checking for elf.h... yes
checking for sys/elf.h... no
checking for link.h... yes
checking for sys/link.h... no
checking for an ANSI C-conforming const... yes
checking for inline... inline
checking for size_t... yes
checking size of off_t... 8
checking for struct dl_phdr_info.dlpi_subs... yes
checking for struct elf_prstatus... yes
checking for struct prstatus... no
checking for /home/autobuild/autobuild/instance-15/output-1/per-package/libunwind/host/bin/m68k-buildroot-linux-musl-gcc options needed to detect all undeclared functions... none needed
checking whether PTRACE_POKEUSER is declared... yes
checking whether PTRACE_POKEDATA is declared... yes
checking whether PTRACE_SETREGSET is declared... yes
checking whether PTRACE_TRACEME is declared... yes
checking whether PTRACE_CONT is declared... yes
checking whether PTRACE_SINGLESTEP is declared... yes
checking whether PTRACE_SYSCALL is declared... yes
checking whether PT_IO is declared... no
checking whether PT_GETREGS is declared... yes
checking whether PT_GETFPREGS is declared... yes
checking whether PT_CONTINUE is declared... yes
checking whether PT_TRACE_ME is declared... yes
checking whether PT_STEP is declared... yes
checking whether PT_SYSCALL is declared... yes
checking for dl_iterate_phdr... yes
checking for dl_phdr_removals_counter... no
checking for dlmodinfo... no
checking for getunwind... no
checking for ttrace... no
checking for mincore... yes
checking for pipe2... yes
checking if building with AltiVec... no
checking for Android... no
checking if we should build libunwind-coredump... no
checking for sys/ptrace.h... (cached) yes
checking if we should build libunwind-ptrace... yes
checking if we should export unwind.h... yes
checking if we should build libunwind-setjmp... yes
checking for build architecture... aarch64
checking for host architecture... m68k
checking for target architecture... m68k
checking for target operating system... linux-musl
checking for ELF helper width... configure: error: Unknown ELF target: m68k
make: *** [package/pkg-generic.mk:273: /home/autobuild/autobuild/instance-15/output-1/build/libunwind-1.6.2/.stamp_configured] Error 1
make: Leaving directory '/home/autobuild/autobuild/instance-15/buildroot'