libpcap: fix 32bit build, try 2
libpcap: fix 32bit build, try 2

haikuports/haikuports,Begasus/haikuports,Begasus/haikuports,haikuports/haikuports,moochris/haikuports,haikuports/haikuports,moochris/haikuports,moochris/haikuports,Begasus/haikuports,haikuports/haikuports,Begasus/haikuports,haikuports/haikuports,Begasus/haikuports