=> Bootstrap dependency digest>=20010302: found digest-20160304
=> Checksum SHA1 OK for latd-1.21.tar.gz
=> Checksum RMD160 OK for latd-1.21.tar.gz
=> Checksum SHA512 OK for latd-1.21.tar.gz
===> Installing dependencies for latd-1.21
=> Tool dependency nbpatch-[0-9]*: found nbpatch-20151107
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
===> Overriding tools for latd-1.21
===> Extracting for latd-1.21
===> Patching for latd-1.21
=> Applying pkgsrc patches for latd-1.21
===> Creating toolchain wrappers for latd-1.21
===> Configuring for latd-1.21
=> Modifying GNU configure scripts to avoid --recheck
=> Replacing config-guess with pkgsrc versions
=> Replacing config-sub with pkgsrc versions
=> Replacing install-sh with pkgsrc version
checking for a BSD-compatible install... /usr/bin/install -c -o pbulk -g users
checking whether build environment is sane... yes
checking for gawk... /usr/bin/awk
checking whether make sets $(MAKE)... yes
checking for x86_64-unknown-freebsd11-gcc... clang
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether clang accepts -g... yes
checking for clang option to accept ANSI C... none needed
checking for style of include used by make... GNU
checking dependency style of clang... gcc3
checking for x86_64-unknown-freebsd11-g++... clang++
checking whether we are using the GNU C++ compiler... yes
checking whether clang++ accepts -g... yes
checking dependency style of clang++... gcc3
checking how to run the C preprocessor... clang -E
checking for a BSD-compatible install... /usr/bin/install -c -o pbulk -g users
checking whether make sets $(MAKE)... (cached) yes
checking for egrep... grep -E
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 sys/ioctl.h usability... yes
checking sys/ioctl.h presence... yes
checking for sys/ioctl.h... yes
checking sys/sockio.h usability... yes
checking sys/sockio.h presence... yes
checking for sys/sockio.h... yes
checking sys/socketio.h usability... no
checking sys/socketio.h presence... no
checking for sys/socketio.h... no
checking sys/filio.h usability... yes
checking sys/filio.h presence... yes
checking for sys/filio.h... yes
checking pty.h usability... no
checking pty.h presence... no
checking for pty.h... no
checking termios.h usability... yes
checking termios.h presence... yes
checking for termios.h... yes
checking libutil.h usability... yes
checking libutil.h presence... yes
checking for libutil.h... yes
checking util.h usability... no
checking util.h presence... no
checking for util.h... no
checking mcheck.h usability... no
checking mcheck.h presence... no
checking for mcheck.h... no
checking netinet/ether.h usability... no
checking netinet/ether.h presence... no
checking for netinet/ether.h... no
checking net/if_ether.h usability... no
checking net/if_ether.h presence... no
checking for net/if_ether.h... no
checking for net/if_ether.h... (cached) no
checking net/ethernet.h usability... yes
checking net/ethernet.h presence... yes
checking for net/ethernet.h... yes
checking for struct ether_header... yes
checking netpacket/packet.h usability... no
checking netpacket/packet.h presence... no
checking for netpacket/packet.h... no
checking net/bpf.h usability... yes
checking net/bpf.h presence... yes
checking for net/bpf.h... yes
checking net/if_dl.h usability... yes
checking net/if_dl.h presence... yes
checking for net/if_dl.h... yes
checking for AF_LINK support... yes
checking for raw Ethernet access method... bpf
checking for sockaddr.sa_len... yes
checking for openpty... no
checking for openpty in -lutil... yes
checking lockdev.h usability... no
checking lockdev.h presence... no
checking for lockdev.h... no
checking for dev_lock in -llockdev... no
configure: creating ./config.status
config.status: creating Makefile
config.status: executing depfiles commands