make[4]: Entering directory '/build/lede-17.01/slaves/phase2/arm_cortex-a53_neon-vfpv4/build/sdk/build_dir/target-arm_cortex-a53+neon-vfpv4_musl-1.1.16_eabi/kamailio4-4.4.7'
config.mak loaded
Makefile.defs defs skipped
ccache_cc -Os -pipe -mcpu=cortex-a53 -mfpu=neon-vfpv4 -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -mfloat-abi=hard -I/build/lede-17.01/slaves/phase2/arm_cortex-a53_neon-vfpv4/build/sdk/staging_dir/target-arm_cortex-a53+neon-vfpv4_musl-1.1.16_eabi/usr/lib/libiconv-stub/include -I/build/lede-17.01/slaves/phase2/arm_cortex-a53_neon-vfpv4/build/sdk/staging_dir/target-arm_cortex-a53+neon-vfpv4_musl-1.1.16_eabi/usr/lib/libintl-stub/include -iremap/build/lede-17.01/slaves/phase2/arm_cortex-a53_neon-vfpv4/build/sdk/build_dir/target-arm_cortex-a53+neon-vfpv4_musl-1.1.16_eabi/kamailio4-4.4.7:kamailio4-4.4.7 -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -fpic   -DNAME='"kamailio"' -DVERSION='"4.4.7"' -DARCH='"arm"' -DOS='linux_' -DOS_QUOTED='"linux"' -DCOMPILER='"ccache_cc 5.4.0"' -D__CPU_arm -D__OS_linux -DSER_VER=4004007 -DCFG_DIR='"/etc/kamailio/"' -DRUN_DIR='"/build/lede-17.01/slaves/phase2/arm_cortex-a53_neon-vfpv4/build/sdk/build_dir/target-arm_cortex-a53+neon-vfpv4_musl-1.1.16_eabi/kamailio4-4.4.7/ipkg-install/var/run/kamailio/"' -DPKG_MALLOC -DSHM_MEM -DSHM_MMAP -DDNS_IP_HACK -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE -DHAVE_RESOLV_RES -DUSE_DNS_CACHE -DUSE_DNS_FAILOVER -DUSE_DST_BLACKLIST -DUSE_NAPTR -DWITH_XAVP -DMEM_JOIN_FREE -DF_MALLOC -DQ_MALLOC -DTLSF_MALLOC -DDBG_SR_MEMORY -DUSE_TLS -DTLS_HOOKS -DUSE_CORE_STATS -DSTATISTICS -DMALLOC_STATS -DWITH_AS_SUPPORT -DUSE_SCTP -DNOSMP -DFAST_LOCK -DADAPTIVE_WAIT -DADAPTIVE_WAIT_LOOPS=1024 -DCC_GCC_LIKE_ASM -DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN -DHAVE_SCHED_YIELD -DHAVE_MSG_NOSIGNAL -DHAVE_MSGHDR_MSG_CONTROL -DHAVE_ALLOCA_H -DHAVE_TIMEGM -DHAVE_SCHED_SETSCHEDULER -DHAVE_EPOLL -DHAVE_SIGIO_RT -DSIGINFO64_WORKARROUND -DUSE_FUTEX -DHAVE_SELECT -DUSE_PTHREAD_MUTEX   -c udp_server.c -o udp_server.o -MMD -MP
{standard input}: Assembler messages:
{standard input}:29: Error: swp{b} use is obsoleted for ARMv8 and later
Makefile.rules:97: recipe for target 'udp_server.o' failed
make[4]: *** [udp_server.o] Error 1
make[4]: Leaving directory '/build/lede-17.01/slaves/phase2/arm_cortex-a53_neon-vfpv4/build/sdk/build_dir/target-arm_cortex-a53+neon-vfpv4_musl-1.1.16_eabi/kamailio4-4.4.7'
Makefile:253: recipe for target '/build/lede-17.01/slaves/phase2/arm_cortex-a53_neon-vfpv4/build/sdk/build_dir/target-arm_cortex-a53+neon-vfpv4_musl-1.1.16_eabi/kamailio4-4.4.7/.built' failed
make[3]: *** [/build/lede-17.01/slaves/phase2/arm_cortex-a53_neon-vfpv4/build/sdk/build_dir/target-arm_cortex-a53+neon-vfpv4_musl-1.1.16_eabi/kamailio4-4.4.7/.built] Error 2