dsniff installations problem

[mnt]

hi

bekomme folgende meldung nach make:

root@HOMEPC:/home/blubb/dsniff-2.3# make
gcc -g -O2 -D_BSD_SOURCE -DDSNIFF_LIBDIR=\"/usr/local/lib/\" -I. -I/usr/local/include -I/usr/local/include
-I/usr/X11R6/include -I./missing -c ./arpspoof.c
arpspoof.c:25: warning: `struct ether_addr' declared inside parameter list
arpspoof.c:25: warning: its scope is only this definition or declaration, which is probably not what you want
arpspoof.c:26: warning: `struct ether_addr' declared inside parameter list
arpspoof.c: In function `arp_send':
arpspoof.c:49: warning: passing arg 1 of `libnet_get_hwaddr' from incompatible pointer type
arpspoof.c:49: too many arguments to function `libnet_get_hwaddr'
arpspoof.c:60: warning: passing arg 6 of `libnet_build_ethernet' from incompatible pointer type
arpspoof.c:60: too few arguments to function `libnet_build_ethernet'
arpspoof.c:64: `ETH_H' undeclared (first use in this function)
arpspoof.c:64: (Each undeclared identifier is reported only once
arpspoof.c:64: for each function it appears in.)
arpspoof.c:64: too few arguments to function `libnet_build_arp'
arpspoof.c:67: warning: passing arg 1 of `ether_ntoa' from incompatible pointer type
arpspoof.c:71: warning: passing arg 1 of `ether_ntoa' from incompatible pointer type
arpspoof.c:77: warning: passing arg 1 of `ether_ntoa' from incompatible pointer type
arpspoof.c:80: warning: passing arg 1 of `ether_ntoa' from incompatible pointer type
arpspoof.c: In function `arp_find':
arpspoof.c:114: warning: passing arg 2 of `arp_cache_lookup' from incompatible pointer type
arpspoof.c: In function `main':
arpspoof.c:181: warning: assignment makes pointer from integer without a cast
/usr/include/bits/socket.h: At top level:
arpspoof.c:29: storage size of `spoof_mac' isn't known
arpspoof.c:29: storage size of `target_mac' isn't known
make: *** [arpspoof.o] Fehler 1
kann mir jemand sagen woran das liegt?