Date: Mon, 04 May 2009 23:29:37 +0800 From: Leo <yaol.leo@gmail.com> To: Bruce Simpson <bms@incunabulum.net> Cc: freebsd-stable@freebsd.org Subject: Re: Help! regarding libpcap. Message-ID: <49FF09E1.5010306@gmail.com> In-Reply-To: <49FF014F.7070107@incunabulum.net> References: <49FEC0AD.7090506@gmail.com> <49FF014F.7070107@incunabulum.net>
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Bruce Simpson wrote: > Leo wrote: >> Hi Burce, >> At first, I'm sorry replay late. I've test build libpcap without >> ports and using same tar ball. The error message still output. >> >> SLT2# make >> gcc -O2 -I. -DHAVE_CONFIG_H -D_U_="__attribute__((unused))" -c >> ./pcap-null.c >> ./pcap-null.c:43: error: conflicting types for 'pcap_activate' >> ./pcap/pcap.h:266: note: previous declaration of 'pcap_activate' was >> here >> *** Error code 1 > > Hi, > > I can't think what might be causing this for you... Do you have other > pcap libraries installed on the system? Perhaps a define is incorrect. > > Are you trying this on a 7.2 or a HEAD system? I believe 7.2, so that > should rule out changes in HEAD. > > Do you have BPF headers present on the system? Have you checked the > output of config.log? Do you have a bpf device in your kernel? > -- I think that might be it. The fix might be to specify > --with-pcap=bpf in CONFIGURE_ARGS in the port. > > I just built the port on an i386 system tracking RELENG_7 sources, and > couldn't reproduce this problem, although I have bpf in kernel there. > > thanks, > BMS > Hi Bruce, I don't have other pcap lib installed on this box. Previously installed a libpcap 0.9 on this box , But I've deleted this version. On my box, not enable BPF. Let me try if enable the feature. -Leo
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