=> Bootstrap dependency digest>=20010302: found digest-20160304
===> Building for hping3-3a2nb2
gcc -c -O2 -Wall    -g  main.c
gcc -c -O2 -Wall    -g  getifname.c
getifname.c:33:2: error: Sorry, interface code not implemented.
#error Sorry, interface code not implemented.
 ^
getifname.c:343:58: warning: passing 'int *' to parameter of type '__socklen_t *' (aka 'unsigned int *') converts between pointers to integer types with different sign [-Wpointer-sign]
        if (getsockname(sock_rt, (struct sockaddr *)&iface_out, &len) == -1 ) {
                                                                ^~~~
/usr/include/sys/socket.h:646:74: note: passing argument to parameter here
int     getsockname(int, struct sockaddr * __restrict, socklen_t * __restrict);
                                                                             ^
1 warning and 1 error generated.
Makefile:66: recipe for target 'getifname.o' failed
gmake: *** [getifname.o] Error 1
*** Error code 2

Stop.
bmake[1]: stopped in /usr/pkgsrc/net/hping3
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/net/hping3