>>> protobuf 3.20.1 Extracting gzip -d -c /home/buildroot/autobuild/instance-0/dl/protobuf/protobuf-cpp-3.20.1.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1 -xf - >>> protobuf 3.20.1 Patching >>> protobuf 3.20.1 Updating config.sub and config.guess for file in config.guess config.sub; do for i in $(find /home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1 -name $file); do cp support/gnuconfig/$file $i; done; done >>> protobuf 3.20.1 Patching libtool patching file /home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1/third_party/googletest/googlemock/build-aux/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). patching file /home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1/third_party/googletest/googletest/build-aux/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). patching file /home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1/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). >>> protobuf 3.20.1 Configuring (cd /home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1/ && rm -rf config.cache && PATH="/home/buildroot/autobuild/instance-0/output-1/host/bin:/home/buildroot/autobuild/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" AR="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-ar" AS="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-as" LD="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld" NM="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-nm" CC="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc" GCC="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc" CPP="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-cpp" CXX="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++" FC="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gfortran" F77="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gfortran" RANLIB="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-ranlib" READELF="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-readelf" STRIP="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-strip" OBJCOPY="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-objcopy" OBJDUMP="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-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-0/output-1/host/include" CFLAGS_FOR_BUILD="-O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include" CXXFLAGS_FOR_BUILD="-O2 -I/home/buildroot/autobuild/instance-0/output-1/host/include" LDFLAGS_FOR_BUILD="-L/home/buildroot/autobuild/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-0/output-1/host/lib" FCFLAGS_FOR_BUILD="" DEFAULT_ASSEMBLER="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-as" DEFAULT_LINKER="/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-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 -Os -g0 " CXXFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 " LDFLAGS="" FCFLAGS=" -Os -g0" FFLAGS=" -Os -g0" PKG_CONFIG="/home/buildroot/autobuild/instance-0/output-1/host/bin/pkg-config" STAGING_DIR="/home/buildroot/autobuild/instance-0/output-1/host/sh4-buildroot-linux-uclibc/sysroot" INTLTOOL_PERL=/usr/bin/perl ac_cv_lbl_unaligned_fail=yes 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=no CXXFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 " LIBS=-latomic CONFIG_SITE=/dev/null ./configure --target=sh4-buildroot-linux-uclibc --host=sh4-buildroot-linux-uclibc --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 --with-protoc=/home/buildroot/autobuild/instance-0/output-1/host/bin/protoc ) checking whether to enable maintainer-specific portions of Makefiles... yes checking build system type... x86_64-pc-linux-gnu checking host system type... sh4-buildroot-linux-uclibc checking target system type... sh4-buildroot-linux-uclibc checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for sh4-buildroot-linux-uclibc-strip... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-strip checking for a race-free mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether UID '1001' is supported by ustar format... yes checking whether GID '1001' is supported by ustar format... yes checking how to create a ustar tar archive... gnutar checking whether make supports nested variables... (cached) yes checking for sh4-buildroot-linux-uclibc-gcc... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-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/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc accepts -g... yes checking for /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc option to enable C11 features... none needed checking whether /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-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-0/output-1/host/bin/sh4-linux-gcc... none checking whether the compiler supports GNU C++... yes checking whether /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ accepts -g... yes checking for /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ option to enable C++11 features... none needed checking dependency style of /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++... none checking how to run the C preprocessor... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-cpp checking for gcc... /usr/bin/gcc checking whether the compiler supports GNU C... (cached) yes checking whether /usr/bin/gcc accepts -g... yes checking for /usr/bin/gcc option to enable C11 features... (cached) none needed checking whether /usr/bin/gcc understands -c and -o together... (cached) yes checking dependency style of /usr/bin/gcc... (cached) none checking how to run the C preprocessor... /usr/bin/gcc -E checking how to run the C++ preprocessor... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ -E checking whether the compiler supports GNU C++... (cached) yes checking whether /usr/bin/g++ accepts -g... yes checking for /usr/bin/g++ option to enable C++11 features... (cached) none needed checking dependency style of /usr/bin/g++... (cached) none checking how to run the C++ preprocessor... /usr/bin/g++ -E 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 wchar.h... yes checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking whether _XOPEN_SOURCE should be defined... no checking for sh4-buildroot-linux-uclibc-ar... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-ar checking the archiver (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-ar) interface... ar checking C++ compiler flags...... use user-supplied: -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 checking for /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ options needed to detect all undeclared functions... none needed checking whether __SUNPRO_CC is declared... no checking how to print strings... printf checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld checking if the linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-nm checking the name lister (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-nm) interface... 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 sh4-buildroot-linux-uclibc 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-0/output-1/host/bin/sh4-linux-ld option to reload object files... -r checking for sh4-buildroot-linux-uclibc-objdump... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-objdump checking how to recognize dependent libraries... pass_all checking for sh4-buildroot-linux-uclibc-dlltool... no checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for sh4-buildroot-linux-uclibc-ar... (cached) /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-ar checking for archiver @FILE support... @ checking for sh4-buildroot-linux-uclibc-strip... (cached) /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-strip checking for sh4-buildroot-linux-uclibc-ranlib... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-ranlib checking command to parse /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-nm output from /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc object... ok checking for sysroot... no checking for a working dd... /bin/dd checking how to truncate binary pipes... /bin/dd bs=4096 count=1 checking for sh4-buildroot-linux-uclibc-mt... no checking for mt... mt configure: WARNING: using cross tools not prefixed with host triplet checking if mt is a manifest tool... no checking for dlfcn.h... yes checking for objdir... .libs checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc supports -fno-rtti -fno-exceptions... no checking for /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc option to produce PIC... -fPIC -DPIC checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc PIC flag -fPIC -DPIC works... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc static flag -static works... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc supports -c -o file.o... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc supports -c -o file.o... (cached) yes checking whether the /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-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... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... no checking how to run the C++ preprocessor... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ -E checking for ld used by /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld checking if the linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld) is GNU ld... yes checking whether the /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld) supports shared libraries... yes checking for /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ option to produce PIC... -fPIC -DPIC checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ PIC flag -fPIC -DPIC works... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ static flag -static works... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ supports -c -o file.o... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ supports -c -o file.o... (cached) yes checking whether the /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether the linker supports version scripts... yes checking for egrep... (cached) /bin/grep -E checking for fcntl.h... yes checking for inttypes.h... (cached) yes checking for limits.h... yes checking for stdlib.h... (cached) yes checking for unistd.h... (cached) yes checking for working memcmp... (cached) yes checking for working strtod... no checking for pow... yes checking for ftruncate... yes checking for memset... yes checking for mkdir... yes checking for strchr... yes checking for strerror... yes checking for strtol... yes checking zlib version... ok (1.2.0.4 or later) checking for library containing zlibVersion... -lz checking whether /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ supports C++11 features by default... yes checking whether -latomic is needed... no checking whether /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc is Clang... no checking whether pthreads work with "-pthread" and "-lpthread"... yes checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE checking whether more special flags are required for pthreads... no checking for PTHREAD_PRIO_INHERIT... yes checking the location of hash_map... checking whether -llog is needed... no 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 benchmarks/Makefile config.status: creating conformance/Makefile config.status: creating protobuf.pc config.status: creating protobuf-lite.pc config.status: creating config.h config.status: executing depfiles commands config.status: executing libtool commands === configuring in third_party/googletest (/home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1/third_party/googletest) configure: running /bin/bash ./configure --disable-option-checking '--prefix=/usr' '--target=sh4-buildroot-linux-uclibc' '--host=sh4-buildroot-linux-uclibc' '--build=x86_64-pc-linux-gnu' '--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' '--with-protoc=/home/buildroot/autobuild/instance-0/output-1/host/bin/protoc' 'build_alias=x86_64-pc-linux-gnu' 'host_alias=sh4-buildroot-linux-uclibc' 'target_alias=sh4-buildroot-linux-uclibc' 'CC=/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc' 'CFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 ' 'LDFLAGS=' 'LIBS=-latomic' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64' 'CXX=/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++' 'CXXFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 ' 'CPP=/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-cpp' --cache-file=/dev/null --srcdir=. checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for sh4-buildroot-linux-uclibc-strip... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-strip checking for a race-free mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile === configuring in googletest (/home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1/third_party/googletest/googletest) configure: running /bin/bash ./configure --disable-option-checking '--prefix=/usr' '--target=sh4-buildroot-linux-uclibc' '--host=sh4-buildroot-linux-uclibc' '--build=x86_64-pc-linux-gnu' '--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' '--with-protoc=/home/buildroot/autobuild/instance-0/output-1/host/bin/protoc' 'build_alias=x86_64-pc-linux-gnu' 'host_alias=sh4-buildroot-linux-uclibc' 'target_alias=sh4-buildroot-linux-uclibc' 'CC=/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc' 'CFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 ' 'LDFLAGS=' 'LIBS=-latomic' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64' 'CXX=/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++' 'CXXFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 ' 'CPP=/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-cpp' --cache-file=/dev/null --srcdir=. checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for sh4-buildroot-linux-uclibc-strip... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-strip checking for a race-free mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking for sh4-buildroot-linux-uclibc-gcc... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-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/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc accepts -g... yes checking for /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc option to enable C11 features... none needed checking whether /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-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-0/output-1/host/bin/sh4-linux-gcc... none checking whether the compiler supports GNU C++... yes checking whether /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ accepts -g... yes checking for /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ option to enable C++11 features... none needed checking dependency style of /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++... none checking build system type... x86_64-pc-linux-gnu checking host system type... sh4-buildroot-linux-uclibc checking how to print strings... printf checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld checking if the linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-nm checking the name lister (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-nm) interface... 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 sh4-buildroot-linux-uclibc 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-0/output-1/host/bin/sh4-linux-ld option to reload object files... -r checking for sh4-buildroot-linux-uclibc-objdump... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-objdump checking how to recognize dependent libraries... pass_all checking for sh4-buildroot-linux-uclibc-dlltool... no checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for sh4-buildroot-linux-uclibc-ar... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-ar checking for archiver @FILE support... @ checking for sh4-buildroot-linux-uclibc-strip... (cached) /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-strip checking for sh4-buildroot-linux-uclibc-ranlib... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-ranlib checking command to parse /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-nm output from /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc object... ok checking for sysroot... no checking for a working dd... /bin/dd checking how to truncate binary pipes... /bin/dd bs=4096 count=1 checking for sh4-buildroot-linux-uclibc-mt... no checking for mt... mt configure: WARNING: using cross tools not prefixed with host triplet checking if mt 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/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc supports -fno-rtti -fno-exceptions... no checking for /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc option to produce PIC... -fPIC -DPIC checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc PIC flag -fPIC -DPIC works... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc static flag -static works... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc supports -c -o file.o... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc supports -c -o file.o... (cached) yes checking whether the /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-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... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... no checking how to run the C++ preprocessor... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ -E checking for ld used by /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld checking if the linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld) is GNU ld... yes checking whether the /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld) supports shared libraries... yes checking for /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ option to produce PIC... -fPIC -DPIC checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ PIC flag -fPIC -DPIC works... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ static flag -static works... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ supports -c -o file.o... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ supports -c -o file.o... (cached) yes checking whether the /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking for python... /home/buildroot/autobuild/instance-0/output-1/host/bin/python checking for the pthreads library -lpthreads... no checking whether pthreads work without any flags... yes checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE checking if more special flags are required for pthreads... no checking whether to check for GCC pthread/shared inconsistencies... yes checking whether -pthread is sufficient with -shared... yes checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating scripts/gtest-config config.status: creating build-aux/config.h config.status: executing depfiles commands config.status: executing libtool commands === configuring in googlemock (/home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1/third_party/googletest/googlemock) configure: running /bin/bash ./configure --disable-option-checking '--prefix=/usr' '--target=sh4-buildroot-linux-uclibc' '--host=sh4-buildroot-linux-uclibc' '--build=x86_64-pc-linux-gnu' '--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' '--with-protoc=/home/buildroot/autobuild/instance-0/output-1/host/bin/protoc' 'build_alias=x86_64-pc-linux-gnu' 'host_alias=sh4-buildroot-linux-uclibc' 'target_alias=sh4-buildroot-linux-uclibc' 'CC=/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc' 'CFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 ' 'LDFLAGS=' 'LIBS=-latomic' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64' 'CXX=/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++' 'CXXFLAGS=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 ' 'CPP=/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-cpp' --cache-file=/dev/null --srcdir=. checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for sh4-buildroot-linux-uclibc-strip... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-strip checking for a race-free mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking for sh4-buildroot-linux-uclibc-gcc... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-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/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc accepts -g... yes checking for /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc option to enable C11 features... none needed checking whether /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-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-0/output-1/host/bin/sh4-linux-gcc... none checking whether the compiler supports GNU C++... yes checking whether /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ accepts -g... yes checking for /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ option to enable C++11 features... none needed checking dependency style of /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++... none checking build system type... x86_64-pc-linux-gnu checking host system type... sh4-buildroot-linux-uclibc checking how to print strings... printf checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld checking if the linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-nm checking the name lister (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-nm) interface... 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 sh4-buildroot-linux-uclibc 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-0/output-1/host/bin/sh4-linux-ld option to reload object files... -r checking for sh4-buildroot-linux-uclibc-objdump... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-objdump checking how to recognize dependent libraries... pass_all checking for sh4-buildroot-linux-uclibc-dlltool... no checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for sh4-buildroot-linux-uclibc-ar... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-ar checking for archiver @FILE support... @ checking for sh4-buildroot-linux-uclibc-strip... (cached) /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-strip checking for sh4-buildroot-linux-uclibc-ranlib... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-ranlib checking command to parse /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc-nm output from /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc object... ok checking for sysroot... no checking for a working dd... /bin/dd checking how to truncate binary pipes... /bin/dd bs=4096 count=1 checking for sh4-buildroot-linux-uclibc-mt... no checking for mt... mt configure: WARNING: using cross tools not prefixed with host triplet checking if mt 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/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc supports -fno-rtti -fno-exceptions... no checking for /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc option to produce PIC... -fPIC -DPIC checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc PIC flag -fPIC -DPIC works... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc static flag -static works... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc supports -c -o file.o... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc supports -c -o file.o... (cached) yes checking whether the /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-gcc linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-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... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... no checking how to run the C++ preprocessor... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ -E checking for ld used by /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++... /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld checking if the linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld) is GNU ld... yes checking whether the /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld) supports shared libraries... yes checking for /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ option to produce PIC... -fPIC -DPIC checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ PIC flag -fPIC -DPIC works... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ static flag -static works... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ supports -c -o file.o... yes checking if /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ supports -c -o file.o... (cached) yes checking whether the /home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-g++ linker (/home/buildroot/autobuild/instance-0/output-1/host/bin/sh4-linux-ld) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking for python... /home/buildroot/autobuild/instance-0/output-1/host/bin/python checking for the pthreads library -lpthreads... no checking whether pthreads work without any flags... yes checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE checking if more special flags are required for pthreads... no checking whether to check for GCC pthread/shared inconsistencies... yes checking whether -pthread is sufficient with -shared... yes checking for gtest-config... no checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating scripts/gmock-config config.status: creating build-aux/config.h config.status: executing depfiles commands config.status: executing libtool commands >>> protobuf 3.20.1 Building PATH="/home/buildroot/autobuild/instance-0/output-1/host/bin:/home/buildroot/autobuild/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" /usr/bin/make -j4 -C /home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1/ make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1' /usr/bin/make all-recursive make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1' Making all in . make[3]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1' make[3]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1' Making all in src make[3]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1/src' CXX google/protobuf/wire_format_lite.lo CXX google/protobuf/any.lo CXX google/protobuf/any.pb.lo CXX google/protobuf/api.pb.lo In file included from ./google/protobuf/arenastring.h:41, from ./google/protobuf/any.h:37, from google/protobuf/any.cc:31: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/arenastring.h:41, from ./google/protobuf/wire_format_lite.h:51, from google/protobuf/wire_format_lite.cc:35: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/any.pb.h:24, from google/protobuf/any.pb.cc:4: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/api.pb.h:24, from google/protobuf/api.pb.cc:4: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/compiler/importer.lo CXX google/protobuf/compiler/parser.lo CXX google/protobuf/descriptor.lo In file included from ./google/protobuf/descriptor.pb.h:24, from ./google/protobuf/compiler/parser.h:46, from ./google/protobuf/compiler/importer.h:45, from google/protobuf/compiler/importer.cc:48: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/descriptor.pb.lo In file included from ./google/protobuf/descriptor.pb.h:24, from ./google/protobuf/compiler/parser.h:46, from google/protobuf/compiler/parser.cc:37: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/arenastring.h:41, from ./google/protobuf/any.h:37, from google/protobuf/descriptor.cc:54: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/descriptor.pb.h:24, from google/protobuf/descriptor.pb.cc:4: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/descriptor_database.lo In file included from ./google/protobuf/descriptor.pb.h:24, from google/protobuf/descriptor_database.cc:40: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/duration.pb.lo In file included from ./google/protobuf/duration.pb.h:24, from google/protobuf/duration.pb.cc:4: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/dynamic_message.lo CXX google/protobuf/empty.pb.lo In file included from ./google/protobuf/message.h:121, from ./google/protobuf/dynamic_message.h:49, from google/protobuf/dynamic_message.cc:65: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/empty.pb.h:24, from google/protobuf/empty.pb.cc:4: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/extension_set_heavy.lo CXX google/protobuf/field_mask.pb.lo CXX google/protobuf/generated_message_bases.lo In file included from google/protobuf/extension_set_heavy.cc:40: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/field_mask.pb.h:24, from google/protobuf/field_mask.pb.cc:4: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/generated_message_bases.h:39, from google/protobuf/generated_message_bases.cc:31: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/generated_message_reflection.lo CXX google/protobuf/generated_message_tctable_full.lo CXX google/protobuf/io/gzip_stream.lo In file included from ./google/protobuf/message_lite.h:49, from ./google/protobuf/generated_enum_util.h:38, from ./google/protobuf/generated_enum_reflection.h:47, from ./google/protobuf/generated_message_reflection.h:49, from google/protobuf/generated_message_reflection.cc:35: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/parse_context.h:40, from ./google/protobuf/extension_set.h:53, from google/protobuf/generated_message_tctable_full.cc:33: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/io/printer.lo CXX google/protobuf/io/tokenizer.lo CXX google/protobuf/map_field.lo CXX google/protobuf/message.lo CXX google/protobuf/reflection_ops.lo In file included from ./google/protobuf/map_field.h:37, from google/protobuf/map_field.cc:31: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/message.h:121, from google/protobuf/message.cc:35: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/message.h:121, from ./google/protobuf/reflection_ops.h:42, from google/protobuf/reflection_ops.cc:34: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/service.lo CXX google/protobuf/source_context.pb.lo CXX google/protobuf/struct.pb.lo CXX google/protobuf/stubs/substitute.lo CXX google/protobuf/text_format.lo In file included from ./google/protobuf/source_context.pb.h:24, from google/protobuf/source_context.pb.cc:4: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/struct.pb.h:24, from google/protobuf/struct.pb.cc:4: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/timestamp.pb.lo In file included from ./google/protobuf/message.h:121, from ./google/protobuf/text_format.h:50, from google/protobuf/text_format.cc:35: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/type.pb.lo In file included from ./google/protobuf/timestamp.pb.h:24, from google/protobuf/timestamp.pb.cc:4: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/type.pb.h:24, from google/protobuf/type.pb.cc:4: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/unknown_field_set.lo CXX google/protobuf/util/json_util.lo In file included from ./google/protobuf/message_lite.h:49, from ./google/protobuf/unknown_field_set.h:52, from google/protobuf/unknown_field_set.cc:35: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/util/message_differencer.lo In file included from ./google/protobuf/message.h:121, from ./google/protobuf/util/json_util.h:36, from google/protobuf/util/json_util.cc:31: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/util/time_util.lo In file included from ./google/protobuf/message.h:121, from ./google/protobuf/util/message_differencer.h:55, from google/protobuf/util/message_differencer.cc:35: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/util/type_resolver_util.lo In file included from ./google/protobuf/duration.pb.h:24, from ./google/protobuf/util/time_util.h:53, from google/protobuf/util/time_util.cc:31: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/wire_format.lo In file included from ./google/protobuf/type.pb.h:24, from google/protobuf/util/type_resolver_util.cc:33: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/wrappers.pb.lo In file included from ./google/protobuf/arenastring.h:41, from ./google/protobuf/any.h:37, from ./google/protobuf/generated_message_util.h:52, from ./google/protobuf/wire_format.h:49, from google/protobuf/wire_format.cc:35: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/wrappers.pb.h:24, from google/protobuf/wrappers.pb.cc:4: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/compiler/code_generator.lo In file included from ./google/protobuf/compiler/plugin.pb.h:24, from google/protobuf/compiler/code_generator.cc:39: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/compiler/command_line_interface.lo CXX google/protobuf/compiler/plugin.lo In file included from ./google/protobuf/compiler/plugin.pb.h:24, from google/protobuf/compiler/command_line_interface.cc:74: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/compiler/plugin.pb.lo CXX google/protobuf/compiler/subprocess.lo In file included from ./google/protobuf/compiler/plugin.pb.h:24, from google/protobuf/compiler/plugin.cc:46: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/compiler/plugin.pb.h:24, from google/protobuf/compiler/plugin.pb.cc:4: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/message.h:121, from google/protobuf/compiler/subprocess.cc:48: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/compiler/zip_writer.lo CXX google/protobuf/compiler/main.o CXX google/protobuf/any_lite.lo CXX google/protobuf/arena.lo CXX google/protobuf/arenastring.lo In file included from ./google/protobuf/arenastring.h:41, from ./google/protobuf/any.h:37, from google/protobuf/any_lite.cc:33: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from google/protobuf/arena.cc:31: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/arenastring.h:41, from google/protobuf/arenastring.cc:31: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support CXX google/protobuf/arenaz_sampler.lo google/protobuf/arenastring.cc: At global scope: google/protobuf/arenastring.cc:67:69: error: static assertion failed 67 | static_assert((kStringAlign > kNewAlign ? kStringAlign : kNewAlign) >= 8, ""); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ CXX google/protobuf/extension_set.lo CXX google/protobuf/generated_enum_util.lo Makefile:4526: recipe for target 'google/protobuf/arenastring.lo' failed make[3]: *** [google/protobuf/arenastring.lo] Error 1 make[3]: *** Waiting for unfinished jobs.... In file included from ./google/protobuf/parse_context.h:40, from ./google/protobuf/extension_set.h:53, from google/protobuf/extension_set.cc:35: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support In file included from ./google/protobuf/message_lite.h:49, from ./google/protobuf/generated_enum_util.h:38, from google/protobuf/generated_enum_util.cc:31: ./google/protobuf/arena.h: In static member function 'static google::protobuf::Arena* google::protobuf::Arena::InternalCreateMessageOwnedArena()': ./google/protobuf/arena.h:516:46: warning: 'new' of type 'google::protobuf::Arena' with extended alignment 8 [-Waligned-new=] 516 | return new Arena(internal::MessageOwned{}); | ^ ./google/protobuf/arena.h:516:46: note: uses 'void* operator new(std::size_t)', which does not have an alignment parameter ./google/protobuf/arena.h:516:46: note: use '-faligned-new' to enable C++17 over-aligned new support make[3]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1/src' Makefile:1930: recipe for target 'all-recursive' failed make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1' Makefile:1837: recipe for target 'all' failed make[1]: *** [all] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1' package/pkg-generic.mk:290: recipe for target '/home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1/.stamp_built' failed make: *** [/home/buildroot/autobuild/instance-0/output-1/build/protobuf-3.20.1/.stamp_built] Error 2 make: Leaving directory '/home/buildroot/autobuild/instance-0/buildroot'