=> Bootstrap dependency digest>=20010302: found digest-20121220
===> Building for spread-3.17.3nb2
gcc -Wno-error -march=i586 -I/usr/pkg/include -Wall -I. -I. -I/usr/pkg/include  -DHAVE_CONFIG_H -c spread.c
In file included from config.h:237,
                 from arch.h:64,
                 from spread.c:37:
defines.h:44:30: error: netinet/in_systm.h: no such file or directory
defines.h:46:24: error: netinet/ip.h: no such file or directory
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/work/net/spread/work/spread-src-3.17.3
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/net/spread
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/net/spread