n0bodysec / nobodyfirewall Goto Github PK

Hello, I am getting this

.
root@ns533461:/bot/firewall/NobodyFirewall# make
gcc -lpcap -lpthread nfwall.c -o nfwall
nfwall.c: In function ‘main’:
nfwall.c:96:10: warning: too many arguments for format [-Wformat-extra-args]
printf("[!] Warning: Using default interface: "%s".\n\n", iface, argv[0]);
^
/tmp/ccRA0rDX.o: In function main': nfwall.c:(.text+0x4b): undefined reference to pthread_create'
nfwall.c:(.text+0x1ca): undefined reference to pcap_findalldevs' nfwall.c:(.text+0x23c): undefined reference to pcap_open_live'
nfwall.c:(.text+0x295): undefined reference to pcap_setdirection' nfwall.c:(.text+0x2b3): undefined reference to pcap_loop'
collect2: error: ld returned 1 exit status
Makefile:2: recipe for target 'all' failed
make: *** [all] Error 1
root@ns533461:/bot/firewall/NobodyFirewall# nano nfwall.c