>>> libunwind 1.6.2 Extracting gzip -d -c /home/buildroot/autobuild/instance-3/dl/libunwind/libunwind-1.6.2.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/instance-3/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/buildroot/autobuild/instance-3/output-1/build/libunwind-1.6.2 -name $file); do cp support/gnuconfig/$file $i; done; done >>> libunwind 1.6.2 Patching libtool patching file /home/buildroot/autobuild/instance-3/output-1/build/libunwind-1.6.2/config/ltmain.sh Hunk #1 succeeded at 2786 (offset 99 lines). Hunk #2 succeeded at 4376 (offset 99 lines). Hunk #3 succeeded at 6671 (offset 117 lines). Hunk #4 succeeded at 6681 (offset 117 lines). Hunk #5 succeeded at 6974 (offset 117 lines). Hunk #6 succeeded at 7266 (offset 117 lines). Hunk #7 succeeded at 8241 (offset 129 lines). Hunk #8 succeeded at 10873 (offset 163 lines). >>> libunwind 1.6.2 Configuring (cd /home/buildroot/autobuild/instance-3/output-1/build/libunwind-1.6.2/ && rm -rf config.cache && GIT_DIR=. PATH="/home/buildroot/autobuild/instance-3/output-1/host/bin:/home/buildroot/autobuild/instance-3/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin" AR="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc-ar" AS="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-as" LD="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-ld" NM="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc-nm" CC="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc" GCC="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc" CPP="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-cpp" CXX="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-g++" FC="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gfortran" F77="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gfortran" RANLIB="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc-ranlib" READELF="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-readelf" STRIP="/bin/true" OBJCOPY="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-objcopy" OBJDUMP="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-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/buildroot/autobuild/instance-3/output-1/host/include" CFLAGS_FOR_BUILD="-O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include" CXXFLAGS_FOR_BUILD="-O2 -I/home/buildroot/autobuild/instance-3/output-1/host/include" LDFLAGS_FOR_BUILD="-L/home/buildroot/autobuild/instance-3/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-3/output-1/host/lib" FCFLAGS_FOR_BUILD="" DEFAULT_ASSEMBLER="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-as" DEFAULT_LINKER="/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-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 -g0 " CXXFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 " LDFLAGS="" FCFLAGS=" -O2 -g0" FFLAGS=" -O2 -g0" PKG_CONFIG="/home/buildroot/autobuild/instance-3/output-1/host/bin/pkg-config" STAGING_DIR="/home/buildroot/autobuild/instance-3/output-1/host/powerpc-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=powerpc-buildroot-linux-musl --host=powerpc-buildroot-linux-musl --build=x86_64-pc-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 LIBS=-lucontext ) 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... x86_64-pc-linux-gnu checking host system type... powerpc-buildroot-linux-musl checking target system type... powerpc-buildroot-linux-musl checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for powerpc-buildroot-linux-musl-strip... /bin/true checking for a thread-safe 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 powerpc-buildroot-linux-musl-gcc... /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-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 we are using the GNU C compiler... yes checking whether /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc accepts -g... yes checking for /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc option to accept ISO C89... none needed checking whether /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-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/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc... none checking whether we are using the GNU C++ compiler... no checking whether no accepts -g... no checking dependency style of no... none checking whether make sets $(MAKE)... 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BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-pc-linux-gnu file names to powerpc-buildroot-linux-musl format... func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop checking for /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-ld option to reload object files... -r checking for powerpc-buildroot-linux-musl-objdump... /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-objdump checking how to recognize dependent libraries... pass_all checking for powerpc-buildroot-linux-musl-dlltool... no checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for powerpc-buildroot-linux-musl-ar... (cached) /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc-ar checking for archiver @FILE support... @ checking for powerpc-buildroot-linux-musl-strip... (cached) /bin/true checking for powerpc-buildroot-linux-musl-ranlib... /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc-ranlib checking command to parse /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc-nm output from /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-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 powerpc-buildroot-linux-musl-mt... no checking for mt... no checking if : is a manifest tool... no checking how to run the C preprocessor... /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-cpp 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 for dlfcn.h... yes checking for objdir... .libs checking if /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc supports -fno-rtti -fno-exceptions... no checking for /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc option to produce PIC... -fPIC -DPIC checking if /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc PIC flag -fPIC -DPIC works... yes checking if /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc static flag -static works... no checking if /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc supports -c -o file.o... yes checking if /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc supports -c -o file.o... (cached) yes checking whether the /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc linker (/home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-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/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc... none checking for __uc_get_grs in -luca... no checking for library containing dlopen... none required checking for ANSI C header files... (cached) yes checking asm/ptrace_offsets.h usability... no checking asm/ptrace_offsets.h presence... no checking for asm/ptrace_offsets.h... no checking asm/ptrace.h usability... yes checking asm/ptrace.h presence... yes checking for asm/ptrace.h... yes checking endian.h usability... yes checking endian.h presence... yes checking for endian.h... yes checking sys/endian.h usability... no checking sys/endian.h presence... no checking for sys/endian.h... no checking sys/param.h usability... yes checking sys/param.h presence... yes checking for sys/param.h... yes checking execinfo.h usability... yes checking execinfo.h presence... yes checking for execinfo.h... yes checking ia64intrin.h usability... no checking ia64intrin.h presence... no checking for ia64intrin.h... no checking sys/uc_access.h usability... no checking sys/uc_access.h presence... no checking for sys/uc_access.h... no checking for unistd.h... (cached) yes checking signal.h usability... yes checking signal.h presence... yes checking for signal.h... yes checking for sys/types.h... (cached) yes checking sys/procfs.h usability... yes checking sys/procfs.h presence... yes checking for sys/procfs.h... yes checking sys/ptrace.h usability... yes checking sys/ptrace.h presence... yes checking for sys/ptrace.h... yes checking sys/syscall.h usability... yes checking sys/syscall.h presence... yes checking for sys/syscall.h... yes checking byteswap.h usability... yes checking byteswap.h presence... yes checking for byteswap.h... yes checking elf.h usability... yes checking elf.h presence... yes checking for elf.h... yes checking sys/elf.h usability... no checking sys/elf.h presence... no checking for sys/elf.h... no checking link.h usability... yes checking link.h presence... yes checking for link.h... yes checking sys/link.h usability... no checking sys/link.h presence... no 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 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... x86_64 checking for host architecture... ppc32 checking for target architecture... ppc32 checking for target operating system... linux-musl checking for ELF helper width... 32 checking whether to include DWARF support... yes checking whether to restrict build to remote support... no checking whether to enable debug support... checking whether to enable C++ exception support... no checking whether to load .debug_frame sections... no checking whether to block signals during mutex ops... yes checking whether to validate memory addresses before use... yes checking whether to enable msabi support... checking whether to support LZMA-compressed symbol tables... auto checking for lzma_mf_is_supported in -llzma... yes checking whether to support ZLIB-compressed symbol tables... auto checking for uncompress in -lz... yes checking whether to support UNW_CACHE_PER_THREAD... checking for Intel compiler... no checking if building on Solaris then define __EXTENSIONS__ macro... yes checking for QCC compiler... no checking for __builtin___clear_cache... yes checking for __builtin_unreachable... yes checking for library containing backtrace... -lexecinfo checking for latex2man... no configure: WARNING: latex2man not found. Install latex2man. Disabling docs. checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating src/Makefile config.status: creating include/libunwind-common.h config.status: creating include/libunwind.h config.status: creating include/tdep/libunwind_i.h config.status: creating src/unwind/libunwind.pc config.status: creating src/coredump/libunwind-coredump.pc config.status: creating src/ptrace/libunwind-ptrace.pc config.status: creating src/setjmp/libunwind-setjmp.pc config.status: creating src/libunwind-generic.pc config.status: creating include/config.h config.status: executing depfiles commands config.status: executing libtool commands configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --with-xmlto, --with-fop, --enable-ipv6, --disable-nls >>> libunwind 1.6.2 Building GIT_DIR=. PATH="/home/buildroot/autobuild/instance-3/output-1/host/bin:/home/buildroot/autobuild/instance-3/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin" /usr/bin/make -j4 -C /home/buildroot/autobuild/instance-3/output-1/build/libunwind-1.6.2/ make[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libunwind-1.6.2' Making all in src make[2]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libunwind-1.6.2/src' /usr/bin/make all-am make[3]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libunwind-1.6.2/src' /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o os-linux.lo os-linux.c /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o dl-iterate-phdr.lo dl-iterate-phdr.c /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/backtrace.lo mi/backtrace.c /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/dyn-cancel.lo mi/dyn-cancel.c libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c os-linux.c -fPIC -DPIC -o .libs/os-linux.o libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c dl-iterate-phdr.c -fPIC -DPIC -o .libs/dl-iterate-phdr.o libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/backtrace.c -fPIC -DPIC -o mi/.libs/backtrace.o libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/dyn-cancel.c -fPIC -DPIC -o mi/.libs/dyn-cancel.o /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/dyn-info-list.lo mi/dyn-info-list.c In file included from ../include/libunwind.h:17, from mi/backtrace.c:29: mi/backtrace.c: In function 'unw_backtrace': ../include/libunwind-ppc32.h:188:57: warning: right-hand operand of comma expression has no effect [-Wunused-value] 188 | #define unw_tdep_getcontext(uc) (getcontext (uc), 0) | ~~~~~~~~~~~~~~~~^~~~ ../include/libunwind-common.h:127:41: note: in expansion of macro 'unw_tdep_getcontext' 127 | #define unw_getcontext(uc) unw_tdep_getcontext(uc) | ^~~~~~~~~~~~~~~~~~~ ../include/tdep-ppc32/libunwind_i.h:251:41: note: in expansion of macro 'unw_getcontext' 251 | #define tdep_getcontext_trace unw_getcontext | ^~~~~~~~~~~~~~ mi/backtrace.c:64:3: note: in expansion of macro 'tdep_getcontext_trace' 64 | tdep_getcontext_trace (&uc); | ^~~~~~~~~~~~~~~~~~~~~ ../include/libunwind-ppc32.h:188:57: warning: right-hand operand of comma expression has no effect [-Wunused-value] 188 | #define unw_tdep_getcontext(uc) (getcontext (uc), 0) | ~~~~~~~~~~~~~~~~^~~~ ../include/libunwind-common.h:127:41: note: in expansion of macro 'unw_tdep_getcontext' 127 | #define unw_getcontext(uc) unw_tdep_getcontext(uc) | ^~~~~~~~~~~~~~~~~~~ mi/backtrace.c:71:7: note: in expansion of macro 'unw_getcontext' 71 | unw_getcontext (&uc); | ^~~~~~~~~~~~~~ libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/dyn-info-list.c -fPIC -DPIC -o mi/.libs/dyn-info-list.o /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/dyn-register.lo mi/dyn-register.c /bin/sh ../libtool --tag=CC --mode=compile 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-I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/Ldyn-extract.c -fPIC -DPIC -o mi/.libs/Ldyn-extract.o /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/Lfind_dynamic_proc_info.lo mi/Lfind_dynamic_proc_info.c libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. 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-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/Lget_proc_info_by_ip.lo mi/Lget_proc_info_by_ip.c libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/Lget_accessors.c -fPIC -DPIC -o mi/.libs/Lget_accessors.o libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/Lget_proc_info_by_ip.c -fPIC -DPIC -o mi/.libs/Lget_proc_info_by_ip.o /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/Lget_proc_name.lo mi/Lget_proc_name.c /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/Lput_dynamic_unwind_info.lo mi/Lput_dynamic_unwind_info.c libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/Lget_proc_name.c -fPIC -DPIC -o mi/.libs/Lget_proc_name.o /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/Ldestroy_addr_space.lo mi/Ldestroy_addr_space.c libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/Lput_dynamic_unwind_info.c -fPIC -DPIC -o mi/.libs/Lput_dynamic_unwind_info.o /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/Lget_reg.lo mi/Lget_reg.c libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/Ldestroy_addr_space.c -fPIC -DPIC -o mi/.libs/Ldestroy_addr_space.o libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/Lget_reg.c -fPIC -DPIC -o mi/.libs/Lget_reg.o /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/Lset_reg.lo mi/Lset_reg.c /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/Lget_fpreg.lo mi/Lget_fpreg.c /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/Lset_fpreg.lo mi/Lset_fpreg.c libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/Lset_reg.c -fPIC -DPIC -o mi/.libs/Lset_reg.o /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/Lset_caching_policy.lo mi/Lset_caching_policy.c libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/Lget_fpreg.c -fPIC -DPIC -o mi/.libs/Lget_fpreg.o libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/Lset_fpreg.c -fPIC -DPIC -o mi/.libs/Lset_fpreg.o libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/Lset_caching_policy.c -fPIC -DPIC -o mi/.libs/Lset_caching_policy.o /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o mi/Lset_cache_size.lo mi/Lset_cache_size.c /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o ppc32/Lapply_reg_state.lo ppc32/Lapply_reg_state.c /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o ppc32/Lreg_states_iterate.lo ppc32/Lreg_states_iterate.c libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c mi/Lset_cache_size.c -fPIC -DPIC -o mi/.libs/Lset_cache_size.o /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o ppc32/Lcreate_addr_space.lo ppc32/Lcreate_addr_space.c libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c ppc32/Lapply_reg_state.c -fPIC -DPIC -o ppc32/.libs/Lapply_reg_state.o libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c ppc32/Lreg_states_iterate.c -fPIC -DPIC -o ppc32/.libs/Lreg_states_iterate.o libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c ppc32/Lcreate_addr_space.c -fPIC -DPIC -o ppc32/.libs/Lcreate_addr_space.o /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o ppc32/Lglobal.lo ppc32/Lglobal.c /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o ppc32/Linit.lo ppc32/Linit.c /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o ppc32/Lregs.lo ppc32/Lregs.c /bin/sh ../libtool --tag=CC --mode=compile /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c -o ppc32/Lresume.lo ppc32/Lresume.c libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c ppc32/Lglobal.c -fPIC -DPIC -o ppc32/.libs/Lglobal.o libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c ppc32/Linit.c -fPIC -DPIC -o ppc32/.libs/Linit.o libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c ppc32/Lregs.c -fPIC -DPIC -o ppc32/.libs/Lregs.o libtool: compile: /home/buildroot/autobuild/instance-3/output-1/host/bin/powerpc-buildroot-linux-musl-gcc -DHAVE_CONFIG_H -I. -I../include -I../include -I../include/tdep-ppc32 -I. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -fexceptions -Wall -Wsign-compare -D__EXTENSIONS__ -c ppc32/Lresume.c -fPIC -DPIC -o ppc32/.libs/Lresume.o In file included from ppc32/Linit.c:4: ppc32/Ginit.c: In function 'uc_addr': ppc32/Ginit.c:51:29: error: 'mcontext_t' has no member named 'uc_regs'; did you mean 'gregs'? 51 | addr = &uc->uc_mcontext.uc_regs->gregs[reg - UNW_PPC32_R0]; | ^~~~~~~ | gregs ppc32/Ginit.c:56:29: error: 'mcontext_t' has no member named 'uc_regs'; did you mean 'gregs'? 56 | addr = &uc->uc_mcontext.uc_regs->fpregs.fpregs[reg - UNW_PPC32_F0]; | ^~~~~~~ | gregs ppc32/Ginit.c:79:31: error: 'mcontext_t' has no member named 'uc_regs'; did you mean 'gregs'? 79 | addr = &uc->uc_mcontext.uc_regs->gregs[gregs_idx]; | ^~~~~~~ | gregs ppc32/Ginit.c:60:16: warning: variable 'gregs_idx' set but not used [-Wunused-but-set-variable] 60 | unsigned gregs_idx; | ^~~~~~~~~ ppc32/Ginit.c: In function 'access_mem': ppc32/Ginit.c:121:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 121 | *(unw_word_t *) addr = *val; | ^ ppc32/Ginit.c:125:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 125 | *val = *(unw_word_t *) addr; | ^ make[3]: *** [Makefile:4120: ppc32/Linit.lo] Error 1 make[3]: *** Waiting for unfinished jobs.... make[3]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libunwind-1.6.2/src' make[2]: *** [Makefile:2320: all] Error 2 make[2]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libunwind-1.6.2/src' make[1]: *** [Makefile:612: all-recursive] Error 1 make[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libunwind-1.6.2' make: *** [package/pkg-generic.mk:283: /home/buildroot/autobuild/instance-3/output-1/build/libunwind-1.6.2/.stamp_built] Error 2 make: Leaving directory '/home/buildroot/autobuild/instance-3/buildroot'