Re: [Ethereal-dev] missing ucd-snmp-config.h

[Ayamura KIKUCHI <ayamura@xxxxxxxxxxx>]

> > "packet-snmp.c" should include a file "ucd-snmp-config.h".

> What is the problem that adding the include fixes?

Some include files derived from ucd-snmp, such as snmp_api.h and so on,
need macro definitions in ucd-snmp-config.h.  For example, the macro
STRUCT_SOCKADDR_HAS_SA_UNION_SA_GENERIC_SA_FAMILY2 should be defined
for IRIX 6.5.

Compilation errors may occur if ucd-snmp-config.h is not included in
packet-snmp.c.

a part of snmp_api.h:

typedef struct {
#ifdef STRUCT_SOCKADDR_HAS_SA_UNION_SA_GENERIC_SA_FAMILY2
	/*
	 * Certain systems (notably Irix 6.x) have a non-traditional
	 *   socket structure, and #define the traditional field names.
	 * This local definition should reproduce this structure, and still
	 *    be large enough to handle any necessary Unix domain addresses.
	 */
  union {
   struct {
#ifdef _HAVE_SA_LEN
...

a part of ucd-snmp-config.h on IRIX 6.5:

/* Does struct sockaddr have a sa_family2 field? */
#define STRUCT_SOCKADDR_HAS_SA_UNION_SA_GENERIC_SA_FAMILY2 1

-- ayamura
Ayamura KIKUCHI, M.D., Ph.D.