buildworld fails in libbsnmp

I did some searching and can't find this in the archive.  I already 
hacked around the problem of gensnmptree being run from /usr/sbin (not 
the /usr/obj build tree).


===> libbsnmp
===> modules
===> modules/snmp_atm
cc -fpic -DPIC -O -pipe 
-I/home/src/lib/libbsnmp/modules/snmp_atm/../../../../contrib/ngatm/snmp_atm 
-I/home/src/lib/libbsnmp/modules/snmp_atm/../../../../contrib/bsnmp/lib 
-I/home/src/lib/libbsnmp/modules/snmp_atm/../../../../contrib/bsnmp/snmpd 
-I. -Wsystem-headers -Wall -Wno-format-y2k -W -Wstrict-prototypes 
-Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual 
-Wwrite-strings -Wswitch -Wshadow -Wcast-align -Wchar-subscripts 
-Winline -Wnested-externs -Wredundant-decls -c 
/home/src/lib/libbsnmp/modules/snmp_atm/../../../../contrib/ngatm/snmp_atm/snmp_atm.c 
-o snmp_atm.So
/home/src/lib/libbsnmp/modules/snmp_atm/../../../../contrib/ngatm/snmp_atm/snmp_atm.c:64: 
error: `OIDX_begemotAtm' undeclared here (not in a function)
*** Error code 1

Stop in /home/src/lib/libbsnmp/modules/snmp_atm.
*** Error code 1

Stop in /home/src/lib/libbsnmp/modules.
*** Error code 1

Stop in /home/src/lib/libbsnmp.