>>> host-protobuf-c 1.4.0 Downloading wget --passive-ftp -nd -t 3 -O '/home/autobuild/autobuild/instance-8/output-1/build/.protobuf-c-1.4.0.tar.gz.QTjUDj/output' 'https://github.com/protobuf-c/protobuf-c/archive/v1.4.0/protobuf-c-1.4.0.tar.gz' --2022-06-12 10:48:17-- https://github.com/protobuf-c/protobuf-c/archive/v1.4.0/protobuf-c-1.4.0.tar.gz Loaded CA certificate '/etc/ssl/certs/ca-certificates.crt' Resolving github.com (github.com)... 140.82.113.4 Connecting to github.com (github.com)|140.82.113.4|:443... connected. HTTP request sent, awaiting response... 302 Found Location: https://codeload.github.com/protobuf-c/protobuf-c/tar.gz/refs/tags/v1.4.0 [following] --2022-06-12 10:48:18-- https://codeload.github.com/protobuf-c/protobuf-c/tar.gz/refs/tags/v1.4.0 Resolving codeload.github.com (codeload.github.com)... 140.82.113.9 Connecting to codeload.github.com (codeload.github.com)|140.82.113.9|:443... connected. HTTP request sent, awaiting response... 200 OK Length: unspecified [application/x-gzip] Saving to: '/home/autobuild/autobuild/instance-8/output-1/build/.protobuf-c-1.4.0.tar.gz.QTjUDj/output' 0K .......... .......... .......... .......... .......... 467K 50K .......... .......... .......... .......... .......... 928K 100K .......... .......... .......... . 56.8M=0.2s 2022-06-12 10:48:18 (813 KB/s) - '/home/autobuild/autobuild/instance-8/output-1/build/.protobuf-c-1.4.0.tar.gz.QTjUDj/output' saved [134352] protobuf-c-1.4.0.tar.gz: OK (sha256: 1068bca1e9870e9492096f97c409cd15f10c5019c183e52ec6d53e8d18630cbf) >>> host-protobuf-c 1.4.0 Extracting mkdir -p /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host mkdir -p /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/target gzip -d -c /home/autobuild/autobuild/instance-8/dl/protobuf-c/protobuf-c-1.4.0.tar.gz | tar --strip-components=1 -C /home/autobuild/autobuild/instance-8/output-1/build/host-protobuf-c-1.4.0 -xf - >>> host-protobuf-c 1.4.0 Patching >>> host-protobuf-c 1.4.0 Updating config.sub and config.guess for file in config.guess config.sub; do for i in $(find /home/autobuild/autobuild/instance-8/output-1/build/host-protobuf-c-1.4.0 -name $file); do cp support/gnuconfig/$file $i; done; done >>> host-protobuf-c 1.4.0 Configuring mkdir -p /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host rsync -a --link-dest=/home/autobuild/autobuild/instance-8/output-1/per-package/host-autoconf/host/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-autoconf/host/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host rsync -a --link-dest=/home/autobuild/autobuild/instance-8/output-1/per-package/host-automake/host/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-automake/host/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host rsync -a --link-dest=/home/autobuild/autobuild/instance-8/output-1/per-package/host-libtool/host/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-libtool/host/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host rsync -a --link-dest=/home/autobuild/autobuild/instance-8/output-1/per-package/host-pkgconf/host/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-pkgconf/host/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host rsync -a --link-dest=/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf/host/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf/host/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host rsync -a --link-dest=/home/autobuild/autobuild/instance-8/output-1/per-package/host-skeleton/host/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-skeleton/host/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host mkdir -p /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/target rsync -a --link-dest=/home/autobuild/autobuild/instance-8/output-1/per-package/host-autoconf/target/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-autoconf/target/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/target rsync -a --link-dest=/home/autobuild/autobuild/instance-8/output-1/per-package/host-automake/target/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-automake/target/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/target rsync -a --link-dest=/home/autobuild/autobuild/instance-8/output-1/per-package/host-libtool/target/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-libtool/target/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/target rsync -a --link-dest=/home/autobuild/autobuild/instance-8/output-1/per-package/host-pkgconf/target/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-pkgconf/target/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/target rsync -a --link-dest=/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf/target/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf/target/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/target rsync -a --link-dest=/home/autobuild/autobuild/instance-8/output-1/per-package/host-skeleton/target/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-skeleton/target/ /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/target >>> host-protobuf-c 1.4.0 Autoreconfiguring libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, 'build-aux'. libtoolize: copying file 'build-aux/ltmain.sh' libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'. libtoolize: copying file 'm4/libtool.m4' libtoolize: copying file 'm4/ltoptions.m4' libtoolize: copying file 'm4/ltsugar.m4' libtoolize: copying file 'm4/ltversion.m4' libtoolize: copying file 'm4/lt~obsolete.m4' configure.ac:14: warning: The macro `AC_PROG_CC_STDC' is obsolete. configure.ac:14: You should run autoupdate. ./lib/autoconf/c.m4:1666: AC_PROG_CC_STDC is expanded from... configure.ac:14: the top level configure.ac:14: installing 'build-aux/compile' configure.ac:22: installing 'build-aux/config.guess' configure.ac:22: installing 'build-aux/config.sub' configure.ac:13: installing 'build-aux/install-sh' configure.ac:13: installing 'build-aux/missing' Makefile.am: installing 'build-aux/depcomp' parallel-tests: installing 'build-aux/test-driver' >>> host-protobuf-c 1.4.0 Patching libtool patching file /home/autobuild/autobuild/instance-8/output-1/build/host-protobuf-c-1.4.0/build-aux/ltmain.sh Hunk #1 succeeded at 2694 (offset 7 lines). Hunk #2 succeeded at 4284 (offset 7 lines). Hunk #3 succeeded at 6579 (offset 25 lines). Hunk #4 succeeded at 6589 (offset 25 lines). Hunk #5 succeeded at 6882 (offset 25 lines). Hunk #6 succeeded at 7174 (offset 25 lines). Hunk #7 succeeded at 8140 (offset 28 lines). Hunk #8 succeeded at 10769 (offset 59 lines). (cd /home/autobuild/autobuild/instance-8/output-1/build/host-protobuf-c-1.4.0/ && rm -rf config.cache; PATH="/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/bin:/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl" PKG_CONFIG="/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_LIBDIR="/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/lib/pkgconfig:/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/share/pkgconfig" AR="/usr/bin/ar" AS="/usr/bin/as" LD="/usr/bin/ld" NM="/usr/bin/nm" CC="/usr/bin/gcc" GCC="/usr/bin/gcc" CXX="/usr/bin/g++" CPP="/usr/bin/cpp" OBJCOPY="/usr/bin/objcopy" RANLIB="/usr/bin/ranlib" CPPFLAGS="-I/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/include" CFLAGS="-O2 -I/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/include" CXXFLAGS="-O2 -I/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/include" LDFLAGS="-L/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/lib -Wl,-rpath,/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/lib" INTLTOOL_PERL=/usr/bin/perl CFLAGS="-O2 -I/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/include" LDFLAGS="-L/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/lib -Wl,-rpath,/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/lib" CXXFLAGS="-O2 -I/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/include -std=c++11" CONFIG_SITE=/dev/null ./configure --prefix="/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host" --sysconfdir="/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/etc" --localstatedir="/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/var" --enable-shared --disable-static --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --disable-debug --with-xmlto=no --with-fop=no --disable-nls --disable-dependency-tracking ) configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --disable-debug, --with-xmlto, --with-fop, --disable-nls checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... /usr/bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether make supports the include directive... yes (GNU style) checking for gcc... /usr/bin/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... no checking for suffix of object files... o checking whether the compiler supports GNU C... yes checking whether /usr/bin/gcc accepts -g... yes checking for /usr/bin/gcc option to enable C11 features... none needed checking whether /usr/bin/gcc understands -c and -o together... yes checking dependency style of /usr/bin/gcc... none checking whether the compiler supports GNU C++... yes checking whether /usr/bin/g++ accepts -g... yes checking for /usr/bin/g++ option to enable C++11 features... none needed checking dependency style of /usr/bin/g++... none checking whether ln -s works... yes 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 special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking whether make supports nested variables... (cached) yes checking build system type... aarch64-unknown-linux-gnu checking host system type... aarch64-unknown-linux-gnu checking how to print strings... printf checking for a sed that does not truncate output... /usr/bin/sed checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for fgrep... /usr/bin/grep -F checking for ld used by /usr/bin/gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm checking the name lister (/usr/bin/nm) interface... BSD nm checking the maximum length of command line arguments... 1572864 checking how to convert aarch64-unknown-linux-gnu file names to aarch64-unknown-linux-gnu format... func_convert_file_noop checking how to convert aarch64-unknown-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... /usr/bin/ranlib checking command to parse /usr/bin/nm output from /usr/bin/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 mt... no checking if : is a manifest tool... no checking for dlfcn.h... yes checking for objdir... .libs checking if /usr/bin/gcc supports -fno-rtti -fno-exceptions... no checking for /usr/bin/gcc option to produce PIC... -fPIC -DPIC checking if /usr/bin/gcc PIC flag -fPIC -DPIC works... yes checking if /usr/bin/gcc static flag -static works... yes checking if /usr/bin/gcc supports -c -o file.o... yes checking if /usr/bin/gcc supports -c -o file.o... (cached) yes checking whether the /usr/bin/gcc linker (/usr/bin/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... /usr/bin/g++ -E checking for ld used by /usr/bin/g++... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking whether the /usr/bin/g++ linker (/usr/bin/ld) supports shared libraries... yes checking for /usr/bin/g++ option to produce PIC... -fPIC -DPIC checking if /usr/bin/g++ PIC flag -fPIC -DPIC works... yes checking if /usr/bin/g++ static flag -static works... yes checking if /usr/bin/g++ supports -c -o file.o... yes checking if /usr/bin/g++ supports -c -o file.o... (cached) yes checking whether the /usr/bin/g++ linker (/usr/bin/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 C compiler accepts "-Wc99-c11-compat"... yes checking whether C compiler accepts "-Werror=incompatible-pointer-types"... yes checking whether C compiler accepts "-Werror=int-conversion"... yes checking whether C compiler accepts "-Wnull-dereference"... yes checking for doxygen... no checking pkg-config is at least version 0.9.0... yes checking whether /usr/bin/g++ supports C++11 features with -std=c++11... yes checking for protobuf... yes checking for google/protobuf/compiler/command_line_interface.h... yes checking for protoc... /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/bin/protoc checking if LD -Wl,--version-script works... yes checking whether self tests are run under valgrind... no checking whether to build with code coverage support... no checking whether byte ordering is bigendian... no checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating protobuf-c/libprotobuf-c.pc config.status: creating 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, --disable-documentation, --disable-debug, --with-xmlto, --with-fop, --disable-nls protobuf-c 1.4.0 CC: /usr/bin/gcc CFLAGS: -O2 -I/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/include CXX: /usr/bin/g++ -std=c++11 CXXFLAGS: -O2 -I/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/include -std=c++11 LDFLAGS: -L/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/lib -Wl,-rpath,/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/lib LIBS: prefix: /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host sysconfdir: /home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/etc libdir: ${exec_prefix}/lib includedir: ${prefix}/include pkgconfigdir: ${libdir}/pkgconfig bigendian: no protobuf version: libprotoc 3.20.1 >>> host-protobuf-c 1.4.0 Building PATH="/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/bin:/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl" PKG_CONFIG="/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_LIBDIR="/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/lib/pkgconfig:/home/autobuild/autobuild/instance-8/output-1/per-package/host-protobuf-c/host/share/pkgconfig" /usr/bin/make -j1 -C /home/autobuild/autobuild/instance-8/output-1/build/host-protobuf-c-1.4.0/ make[1]: Entering directory '/home/autobuild/autobuild/instance-8/output-1/build/host-protobuf-c-1.4.0' GEN protobuf-c/protobuf-c.pb.cc CXX protoc-c/protoc_gen_c-c_bytes_field.o CXX protoc-c/protoc_gen_c-c_enum.o CXX protoc-c/protoc_gen_c-c_enum_field.o CXX protoc-c/protoc_gen_c-c_extension.o CXX protoc-c/protoc_gen_c-c_field.o CXX protoc-c/protoc_gen_c-c_file.o CXX protoc-c/protoc_gen_c-c_generator.o CXX protoc-c/protoc_gen_c-c_helpers.o CXX protoc-c/protoc_gen_c-c_message.o CXX protoc-c/protoc_gen_c-c_message_field.o CXX protoc-c/protoc_gen_c-c_primitive_field.o CXX protoc-c/protoc_gen_c-c_service.o CXX protoc-c/protoc_gen_c-c_string_field.o CXX protobuf-c/protoc_c_protoc_gen_c-protobuf-c.pb.o protobuf-c/protobuf-c.pb.cc:39:124: error: 'constinit' variable '_ProtobufCFileOptions_default_instance_' does not have a constant initializer 39 | PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 ProtobufCFileOptionsDefaultTypeInternal _ProtobufCFileOptions_default_instance_; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ protobuf-c/protobuf-c.pb.cc:39:124: error: 'ProtobufCFileOptionsDefaultTypeInternal{ProtobufCFileOptionsDefaultTypeInternal::{ProtobufCFileOptions{google::protobuf::Message{google::protobuf::MessageLite{((& ProtobufCFileOptions::_ZTV20ProtobufCFileOptions) + 16), google::protobuf::internal::InternalMetadata{0}}}, google::protobuf::internal::HasBits<1>{uint32_t [1]()}, google::protobuf::internal::CachedSize{std::atomic{std::__atomic_base{0}}}, google::protobuf::internal::ArenaStringPtr{google::protobuf::internal::TaggedStringPtr{((void*)(& google::protobuf::internal::fixed_address_empty_string))}}, false, false, false, true, true}}}' is not a constant expression protobuf-c/protobuf-c.pb.cc:53:127: error: 'constinit' variable '_ProtobufCMessageOptions_default_instance_' does not have a constant initializer 53 | PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 ProtobufCMessageOptionsDefaultTypeInternal _ProtobufCMessageOptions_default_instance_; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ protobuf-c/protobuf-c.pb.cc:53:127: error: 'ProtobufCMessageOptionsDefaultTypeInternal{ProtobufCMessageOptionsDefaultTypeInternal::{ProtobufCMessageOptions{google::protobuf::Message{google::protobuf::MessageLite{((& ProtobufCMessageOptions::_ZTV23ProtobufCMessageOptions) + 16), google::protobuf::internal::InternalMetadata{0}}}, google::protobuf::internal::HasBits<1>{uint32_t [1]()}, google::protobuf::internal::CachedSize{std::atomic{std::__atomic_base{0}}}, google::protobuf::internal::ArenaStringPtr{google::protobuf::internal::TaggedStringPtr{0}}, false, true}}}' is not a constant expression protobuf-c/protobuf-c.pb.cc:65:125: error: 'constinit' variable '_ProtobufCFieldOptions_default_instance_' does not have a constant initializer 65 | PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 ProtobufCFieldOptionsDefaultTypeInternal _ProtobufCFieldOptions_default_instance_; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ protobuf-c/protobuf-c.pb.cc:65:125: error: 'ProtobufCFieldOptionsDefaultTypeInternal{ProtobufCFieldOptionsDefaultTypeInternal::{ProtobufCFieldOptions{google::protobuf::Message{google::protobuf::MessageLite{((& ProtobufCFieldOptions::_ZTV21ProtobufCFieldOptions) + 16), google::protobuf::internal::InternalMetadata{0}}}, google::protobuf::internal::HasBits<1>{uint32_t [1]()}, google::protobuf::internal::CachedSize{std::atomic{std::__atomic_base{0}}}, false}}}' is not a constant expression make[1]: *** [Makefile:1772: protobuf-c/protoc_c_protoc_gen_c-protobuf-c.pb.o] Error 1 make[1]: Leaving directory '/home/autobuild/autobuild/instance-8/output-1/build/host-protobuf-c-1.4.0' make: *** [package/pkg-generic.mk:293: /home/autobuild/autobuild/instance-8/output-1/build/host-protobuf-c-1.4.0/.stamp_built] Error 2 make: Leaving directory '/home/autobuild/autobuild/instance-8/buildroot'