Problems building argus on non-i386 systems.

[Yotam Rubin]

on Sun, Jun 03, 2001 at 09:53:14AM -0400, Carter Bullard wrote:
> Hey Yotam,
>    Yes argus compiles fine on Solaris.  Somehow its finding
> a <netinet/ip.h> that has a non-BSD type of "struct ip" defined.
> These are Debian machines?  What does the standard Debian
> /usr/include/netinet/ip.h look like?


Hmmm, apparently argus has its own versions of certain header files, including
ip.h, the following bit is the problematic one:
"
#if defined(vax) || defined(i386)
        u_char  ip_hl:4,                /* header length */
                ip_v:4;                 /* version */
#endif
#if defined(mc68000) || defined(sparc)
        u_char  ip_v:4,                 /* version */
                ip_hl:4;                /* header length */
#endif"

It should be:
struct ip
  {
#if __BYTE_ORDER == __LITTLE_ENDIAN
    unsigned int ip_hl:4;               /* header length */
    unsigned int ip_v:4;                /* version */
#endif
#if __BYTE_ORDER == __BIG_ENDIAN
    unsigned int ip_v:4;                /* version */
    unsigned int ip_hl:4;               /* header length */
#endif


Is there a particular reason for duplicating these header files? 
I believe we should use the official header files whenever possible.
Anyway, I'll patch the existing ip.h and you decide what to do for the 
release.

	Regards, Yotam Rubin