Date: Mon, 27 Oct 2003 16:16:25 +0100 From: Arjan van Leeuwen <avleeuwen@piwebs.com> To: Jeremy Johnston <jeremy@smart-serv.net>, freebsd-current@freebsd.org Subject: Re: Error compiling kernel with IPFILTER Message-ID: <200310271616.25403.avleeuwen@piwebs.com> In-Reply-To: <20031027080934.272837c1.jeremy@smart-serv.net> References: <20031027080934.272837c1.jeremy@smart-serv.net>
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On Monday 27 October 2003 16:09, Jeremy Johnston wrote:
> /usr/src/sys/contrib/ipfilter/netinet/ip_fil.c: In function
> `fr_check_wrapper': /usr/src/sys/contrib/ipfilter/netinet/ip_fil.c:319:
> error: `PFIL_OUT' undeclared (first use in this function)
> /usr/src/sys/contrib/ipfilter/netinet/ip_fil.c:319: error: (Each undeclared
> identifier is reported only once
> /usr/src/sys/contrib/ipfilter/netinet/ip_fil.c:319: error: for each
> function it appears in.) /usr/src/sys/contrib/ipfilter/netinet/ip_fil.c: In
> function `fr_check_wrapper6':
> /usr/src/sys/contrib/ipfilter/netinet/ip_fil.c:329: error: `PFIL_OUT'
> undeclared (first use in this function)
> /usr/src/sys/contrib/ipfilter/netinet/ip_fil.c: In function `iplattach':
> /usr/src/sys/contrib/ipfilter/netinet/ip_fil.c:376: warning: unused
> variable `ph_inet' /usr/src/sys/contrib/ipfilter/netinet/ip_fil.c:378:
> warning: unused variable `ph_inet6'
> /usr/src/sys/contrib/ipfilter/netinet/ip_fil.c: At top level:
> /usr/src/sys/contrib/ipfilter/netinet/ip_fil.c:317: warning:
> `fr_check_wrapper' defined but not used
> /usr/src/sys/contrib/ipfilter/netinet/ip_fil.c:327: warning:
> `fr_check_wrapper6' defined but not used *** Error code 1
Read /usr/src/UPDATING:
20030925:
Configuring a system to use IPFILTER now requires that PFIL_HOOKS
also be explicitly configured. Previously this dependency was
magically handled through some cruft in net/pfil.h; but that has
been removed. Building a kernel with IPFILTER but not PFIL_HOOKS
will fail with obtuse errors in ip_fil.c.
Arjan
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