checks_snmp.c: In function 'zbx_snmp_open_session':
checks_snmp.c:483:2: warning: 'remote_port' is deprecated [-Wdeprecated-declarations]
  session.remote_port = item->interface.port;
  ^~~~~~~
In file included from /usr/include/net-snmp/definitions.h:22,
                 from /usr/include/net-snmp/net-snmp-includes.h:67,
                 from checks_snmp.c:26:
/usr/include/net-snmp/types.h:345:21: note: declared here
     u_short         remote_port NETSNMP_ATTRIBUTE_DEPRECATED;
                     ^~~~~~~~~~~