>>> iperf 2.1.4 Downloading wget --passive-ftp -nd -t 3 --no-check-certificate -O '/home/buildroot/autobuild/instance-3/output-1/build/.iperf-2.1.4.tar.gz.PKg8er/output' 'http://downloads.sourceforge.net/project/iperf2/iperf-2.1.4.tar.gz' --2021-11-03 08:45:20-- http://downloads.sourceforge.net/project/iperf2/iperf-2.1.4.tar.gz Resolving downloads.sourceforge.net (downloads.sourceforge.net)... 204.68.111.105 Connecting to downloads.sourceforge.net (downloads.sourceforge.net)|204.68.111.105|:80... connected. HTTP request sent, awaiting response... 302 Found Location: http://newcontinuum.dl.sourceforge.net/project/iperf2/iperf-2.1.4.tar.gz [following] --2021-11-03 08:45:20-- http://newcontinuum.dl.sourceforge.net/project/iperf2/iperf-2.1.4.tar.gz Resolving newcontinuum.dl.sourceforge.net (newcontinuum.dl.sourceforge.net)... 64.79.96.4, 2607:ff50:0:11::32 Connecting to newcontinuum.dl.sourceforge.net (newcontinuum.dl.sourceforge.net)|64.79.96.4|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 395909 (387K) [application/x-gzip] Saving to: '/home/buildroot/autobuild/instance-3/output-1/build/.iperf-2.1.4.tar.gz.PKg8er/output' 0K .......... .......... .......... .......... .......... 12% 519K 1s 50K .......... .......... .......... .......... .......... 25% 1.02M 0s 100K .......... .......... .......... .......... .......... 38% 30.8M 0s 150K .......... .......... .......... .......... .......... 51% 46.7M 0s 200K .......... .......... .......... .......... .......... 64% 1.05M 0s 250K .......... .......... .......... .......... .......... 77% 61.8M 0s 300K .......... .......... .......... .......... .......... 90% 44.4M 0s 350K .......... .......... .......... ...... 100% 55.0M=0.2s 2021-11-03 08:45:20 (1.93 MB/s) - '/home/buildroot/autobuild/instance-3/output-1/build/.iperf-2.1.4.tar.gz.PKg8er/output' saved [395909/395909] iperf-2.1.4.tar.gz: OK (sha1: f1b7835eb74094b1a1849faeafe35b7c362f4ab5) iperf-2.1.4.tar.gz: OK (sha256: 062b392e87b8e227aca74fef0a99b04fe0382d4518957041b508a56885b4d4f9) >>> iperf 2.1.4 Extracting gzip -d -c /home/buildroot/autobuild/instance-3/dl/iperf/iperf-2.1.4.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/instance-3/output-1/build/iperf-2.1.4 -xf - >>> iperf 2.1.4 Patching >>> iperf 2.1.4 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/iperf-2.1.4 -name $file); do cp support/gnuconfig/$file $i; done; done >>> iperf 2.1.4 Patching libtool >>> iperf 2.1.4 Configuring (cd /home/buildroot/autobuild/instance-3/output-1/build/iperf-2.1.4/ && rm -rf config.cache && 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:/sbin:/bin" AR="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-ar" AS="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-as" LD="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-ld" NM="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-nm" CC="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc" GCC="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc" CPP="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-cpp" CXX="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-g++" FC="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gfortran" F77="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gfortran" RANLIB="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-ranlib" READELF="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-readelf" STRIP="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-strip" OBJCOPY="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-objcopy" OBJDUMP="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-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-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/x86_64-linux-as" DEFAULT_LINKER="/home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-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-3/output-1/host/bin/pkg-config" STAGING_DIR="/home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot" INTLTOOL_PERL=/usr/bin/perl 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=no CONFIG_SITE=/dev/null ./configure --target=x86_64-buildroot-linux-musl --host=x86_64-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 --enable-nls --disable-static --enable-shared --disable-web100 ) configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --with-xmlto, --with-fop, --enable-nls, --disable-static, --enable-shared checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for x86_64-buildroot-linux-musl-strip... /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-strip checking for a thread-safe mkdir -p... /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 whether make supports the include directive... yes (GNU style) checking for x86_64-buildroot-linux-musl-gcc... /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-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 we are using the GNU C compiler... yes checking whether /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc accepts -g... yes checking for /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc option to accept ISO C89... none needed checking whether /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc understands -c and -o together... yes checking dependency style of /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc... none checking whether TPACKET_V2 is declared... yes ./configure: line 4418: ,: command not found checking whether IFF_TUN is declared... yes checking whether IFF_TAP is declared... yes checking whether we are using the GNU C++ compiler... yes checking whether /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-g++ accepts -g... yes checking dependency style of /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-g++... none checking for x86_64-buildroot-linux-musl-gcc... (cached) /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc checking whether we are using the GNU C compiler... (cached) yes checking whether /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc accepts -g... (cached) yes checking for /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc option to accept ISO C89... (cached) none needed checking whether /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc understands -c and -o together... (cached) yes checking dependency style of /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc... (cached) none checking for library containing strerror... none required checking whether make sets $(MAKE)... (cached) yes checking for x86_64-buildroot-linux-musl-ranlib... /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-ranlib checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-buildroot-linux-musl checking for clock_gettime in -lrt... yes checking for a sed that does not truncate output... /bin/sed checking how to run the C preprocessor... /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-cpp checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking whether /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc is Clang... no checking whether pthreads work with -pthread... yes checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE checking whether more special flags are required for pthreads... no checking for PTHREAD_PRIO_INHERIT... yes checking for library containing gethostbyname... none required checking for library containing socket... none required 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 arpa/inet.h usability... yes checking arpa/inet.h presence... yes checking for arpa/inet.h... yes checking libintl.h usability... yes checking libintl.h presence... yes checking for libintl.h... yes checking net/ethernet.h usability... yes checking net/ethernet.h presence... yes checking for net/ethernet.h... yes checking net/if.h usability... yes checking net/if.h presence... yes checking for net/if.h... yes checking linux/ip.h usability... yes checking linux/ip.h presence... yes checking for linux/ip.h... yes checking linux/udp.h usability... yes checking linux/udp.h presence... yes checking for linux/udp.h... yes checking linux/if_packet.h usability... yes checking linux/if_packet.h presence... yes checking for linux/if_packet.h... yes checking linux/filter.h usability... yes checking linux/filter.h presence... yes checking for linux/filter.h... yes checking linux/if_tun.h usability... yes checking linux/if_tun.h presence... yes checking for linux/if_tun.h... yes checking netdb.h usability... yes checking netdb.h presence... yes checking for netdb.h... yes checking netinet/in.h usability... yes checking netinet/in.h presence... yes checking for netinet/in.h... yes checking netinet/tcp.h usability... yes checking netinet/tcp.h presence... yes checking for netinet/tcp.h... yes checking for stdlib.h... (cached) yes checking for string.h... (cached) yes checking for strings.h... (cached) yes checking sys/socket.h usability... yes checking sys/socket.h presence... yes checking for sys/socket.h... yes checking sys/time.h usability... yes checking sys/time.h presence... yes checking for sys/time.h... yes checking syslog.h usability... yes checking syslog.h presence... yes checking for syslog.h... yes checking for unistd.h... (cached) yes checking signal.h usability... yes checking signal.h presence... yes checking for signal.h... yes checking ifaddrs.h usability... yes checking ifaddrs.h presence... yes checking for ifaddrs.h... yes checking for an ANSI C-conforming const... yes checking for size_t... yes checking for ssize_t... yes checking whether time.h and sys/time.h may both be included... yes checking whether struct tm is in sys/time.h or time.h... time.h checking for int64_t... yes checking 3rd argument of accept... socklen_t checking for working memcmp... (cached) yes checking sys/select.h usability... yes checking sys/select.h presence... yes checking for sys/select.h... yes checking for sys/socket.h... (cached) yes checking types of arguments for select... int,fd_set *,struct timeval * checking return type of signal handlers... void checking for strftime... yes checking for vprintf... yes checking for _doprnt... no checking for atexit... yes checking for memset... yes checking for select... yes checking for strchr... yes checking for strerror... yes checking for strtol... yes checking for strtoll... yes checking for usleep... yes checking for clock_gettime... yes checking for sched_setscheduler... yes checking for sched_yield... yes checking for mlockall... yes checking for setitimer... yes checking for nanosleep... yes checking for clock_nanosleep... yes checking for freopen... yes checking for snprintf... yes checking for inet_pton... yes checking for inet_ntop... yes checking for gettimeofday... yes checking whether ENOBUFS is declared... yes checking whether EWOULDBLOCK is declared... yes checking whether pthread_cancel is declared... yes checking whether CPU_SET is declared... yes checking whether SIGALRM is declared... yes checking whether AF_INET6 is declared... yes checking whether SO_TIMESTAMP is declared... yes checking whether SO_SNDTIMEO is declared... yes checking whether SO_REUSEPORT is declared... yes checking whether SO_BINDTODEVICE is declared... yes checking whether MSG_DONTWAIT is declared... yes checking whether SO_MAX_PACING_RATE is declared... yes checking whether SO_DONTROUTE is declared... yes checking whether IPV6_TCLASS is declared... yes checking whether IP_MULTICAST_ALL is declared... yes checking whether MCAST_JOIN_GROUP is declared... yes checking whether MCAST_JOIN_SOURCE_GROUP is declared... yes checking whether IPV6_JOIN_GROUP is declared... yes checking whether TCP_NODELAY is declared... yes checking whether IPV6_ADD_MEMBERSHIP is declared... yes checking whether IPV6_MULTICAST_HOPS is declared... yes checking whether MSG_PEEK is declared... yes checking whether MSG_WAITALL is declared... yes checking whether TCP_WINDOW_CLAMP is declared... yes checking whether TCP_NOTSENT_LOWAT is declared... yes checking whether IP_ADD_MEMBERSHIP is declared... yes checking whether IP_ADD_SOURCE_MEMBERSHIP is declared... yes checking for struct sockaddr_storage... yes checking for struct sockaddr_in6... yes checking for struct group_source_req... yes checking for struct ip_mreq... yes checking for struct ipv6_mreq... yes checking for struct ip_mreq_source... yes checking for struct sockaddr_in6.sin6_len... no checking for struct ip_mreq_source.imr_multiaddr.s_addr... yes checking for struct tcp_info.tcpi_total_retrans... no checking for stdbool.h that conforms to C99... yes checking for _Bool... yes checking whether byte ordering is bigendian... (cached) no checking for gettid syscall... yes checking for multicast support... yes checking for multicast ssm support... yes checking for IPv6 headers and structures... yes checking for IPv6 multicast support... yes checking whether make is GNU make... yes checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating compat/Makefile config.status: creating doc/Makefile config.status: creating include/Makefile config.status: creating src/Makefile config.status: creating man/Makefile config.status: creating config.h config.status: executing depfiles commands configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --with-xmlto, --with-fop, --enable-nls, --disable-static, --enable-shared >>> iperf 2.1.4 Building 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:/sbin:/bin" /usr/bin/make -j4 -C /home/buildroot/autobuild/instance-3/output-1/build/iperf-2.1.4/ make[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/iperf-2.1.4' /usr/bin/make all-recursive make[2]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/iperf-2.1.4' Making all in compat make[3]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/iperf-2.1.4/compat' /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -I../include -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -c -o Thread.o Thread.c /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -I../include -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -c -o error.o error.c /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -I../include -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -c -o delay.o delay.c /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -I../include -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -c -o gettimeofday.o gettimeofday.c /home/buildroot/autobuild/instance-3/output-1/host/bin/x86_64-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -I../include -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -c -o inet_ntop.o inet_ntop.c In file included from /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/net/ethernet.h:10, from ../include/headers.h:117, from Thread.c:72: /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/netinet/if_ether.h:116:8: error: redefinition of 'struct ethhdr' 116 | struct ethhdr { | ^~~~~~ In file included from /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/if_tun.h:20, from ../include/headers.h:110, from Thread.c:72: /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/if_ether.h:148:8: note: originally defined here 148 | struct ethhdr { | ^~~~~~ In file included from /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/net/ethernet.h:10, from ../include/headers.h:117, from error.c:53: /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/netinet/if_ether.h:116:8: error: redefinition of 'struct ethhdr' 116 | struct ethhdr { | ^~~~~~ In file included from /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/if_tun.h:20, from ../include/headers.h:110, from error.c:53: /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/if_ether.h:148:8: note: originally defined here 148 | struct ethhdr { | ^~~~~~ In file included from /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/net/ethernet.h:10, from ../include/headers.h:117, from delay.c:54: /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/netinet/if_ether.h:116:8: error: redefinition of 'struct ethhdr' 116 | struct ethhdr { | ^~~~~~ In file included from /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/if_tun.h:20, from ../include/headers.h:110, from delay.c:54: /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/if_ether.h:148:8: note: originally defined here 148 | struct ethhdr { | ^~~~~~ Makefile:379: recipe for target 'error.o' failed make[3]: *** [error.o] Error 1 make[3]: *** Waiting for unfinished jobs.... In file included from /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/net/ethernet.h:10, from ../include/headers.h:117, from ../include/inet_aton.h:60, from inet_ntop.c:1: /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/netinet/if_ether.h:116:8: error: redefinition of 'struct ethhdr' 116 | struct ethhdr { | ^~~~~~ In file included from /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/if_tun.h:20, from ../include/headers.h:110, from ../include/inet_aton.h:60, from inet_ntop.c:1: /home/buildroot/autobuild/instance-3/output-1/host/x86_64-buildroot-linux-musl/sysroot/usr/include/linux/if_ether.h:148:8: note: originally defined here 148 | struct ethhdr { | ^~~~~~ Makefile:379: recipe for target 'Thread.o' failed make[3]: *** [Thread.o] Error 1 Makefile:379: recipe for target 'delay.o' failed make[3]: *** [delay.o] Error 1 Makefile:379: recipe for target 'inet_ntop.o' failed make[3]: *** [inet_ntop.o] Error 1 make[3]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/iperf-2.1.4/compat' Makefile:596: recipe for target 'all-recursive' failed make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/iperf-2.1.4' Makefile:536: recipe for target 'all' failed make[1]: *** [all] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/iperf-2.1.4' package/pkg-generic.mk:291: recipe for target '/home/buildroot/autobuild/instance-3/output-1/build/iperf-2.1.4/.stamp_built' failed make: *** [/home/buildroot/autobuild/instance-3/output-1/build/iperf-2.1.4/.stamp_built] Error 2 make: Leaving directory '/home/buildroot/autobuild/instance-3/buildroot'