Re: 1.4 dev 1 under FreeBSD 7.2 and gmake-3.81_3 error when compiling

Hi Andrew,

On Wed, Aug 05, 2009 at 02:16:09PM +0200, Andrew Azarov wrote:
> Hi Willy,
>
> This thing is also happened in backend.c and proto_tcp.c...
> I've added the types.h before tcp.h and it fixed it... But then this
> error popped out:
>
> gmake USE_PCRE=1 TARGET=freebsd
> gcc -Iinclude -Wall -O2 -g -DTPROXY -DENABLE_POLL -DENABLE_KQUEUE
> -DUSE_PCRE -I/usr/local/include -DCONFIG_HAPROXY_VERSION=\"1.4-dev1\"
> -DCONFIG_HAPROXY_DATE=\"2009/07/27\" -c -o src/proto_tcp.o src/proto_tcp.c
> src/proto_tcp.c: In function 'tcp_bind_listener':
> src/proto_tcp.c:256: error: 'SOL_TCP' undeclared (first use in this
> function)
> src/proto_tcp.c:256: error: (Each undeclared identifier is reported only
> once
> src/proto_tcp.c:256: error: for each function it appears in.)
> gmake: *** [src/proto_tcp.o] Error 1
>
> I just changed sol_tcp to 6 (number of the protocol as stated in the
> man) and it compiled...
> Seems like freebsd 7.2 has no support for SOL_TCP anymore (even in the
> sources), they've got a new system using /etc/protocols.
> from the setsockopt man:
>
> To manipulate
> options at any other level the protocol number of the appropriate
> proto-
> col controlling the option is supplied. For example, to indicate
> that an
> option is to be interpreted by the TCP protocol, level should be set to
> the protocol number of TCP; see getprotoent(3).

That's quite a strange design choice, to consider that you cannot perform system calls without checking values from a file first :-/

Well, I think I'll simplify the issue by conditionning the parts which depend on those defines to the existence of the defines themselves. It will be more robust.

Thanks,
Willy Received on 2009/08/05 15:28