bernardo@bernardo-ThinkCentre-Edge72:~/Documents/subagent4$ net-snmp-config --compile-subagent mysubagent nstAgentSubagentObject.c
generating the temporary code file: netsnmptmp.2433.c
void            init_nstAgentSubagentObject(void);
checking for init_nstAgentSubagentObject in nstAgentSubagentObject.c
init_nstAgentSubagentObject(void)
checking for shutdown_nstAgentSubagentObject in nstAgentSubagentObject.c
running: gcc  -DNETSNMP_ENABLE_IPV6 -fno-strict-aliasing -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -DNETSNMP_USE_INLINE -Ulinux -Dlinux=linux  -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fstack-protector -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64  -I/usr/lib/perl/5.18/CORE   -I. -I/usr/include -o mysubagent netsnmptmp.2433.c  nstAgentSubagentObject.c -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -L/usr/lib/x86_64-linux-gnu -lnetsnmpmibs -lnetsnmpagent -lnetsnmp -lnetsnmpmibs -lsensors -ldl  -lnetsnmpagent  -lwrap -Wl,-E -lnetsnmp  -lcrypto
nstAgentSubagentObject.c: In function ‘init_nstAgentSubagentObject’:
nstAgentSubagentObject.c:47:5: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long int’ [-Wformat=]
     DEBUGMSGTL(("nstAgentSubagentObject",
     ^
nstAgentSubagentObject.c:47:5: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long int’ [-Wformat=]
removing the temporary code file: netsnmptmp.2433.c
subagent program mysubagent created
bernardo@bernardo-ThinkCentre-Edge72:~/Documents/subagent4$ ls
mysubagent  nstAgentSubagentObject.c  nstAgentSubagentObject.h
bernardo@bernardo-ThinkCentre-Edge72:~/Documents/subagent4$
bernardo@bernardo-ThinkCentre-Edge72:~/Documents/subagent4$
bernardo@bernardo-ThinkCentre-Edge72:~/Documents/subagent4$
bernardo@bernardo-ThinkCentre-Edge72:~/Documents/subagent4$ ps aux | grep snmpd
snmp      1169  0.0  0.0  45784  6424 ?        S    13:58   0:00 /usr/sbin/snmpd -Lsd -Lf /dev/null -u snmp -g snmp -I -smux mteTrigger mteTriggerConf -p /var/run/snmpd.pid
bernardo  3153  0.0  0.0  15964  2280 pts/13   S+   14:00   0:00 grep --color=auto snmpd
bernardo@bernardo-ThinkCentre-Edge72:~/Documents/subagent4$ sudo ./mysubagent
[sudo] password for bernardo:
bernardo@bernardo-ThinkCentre-Edge72:~/Documents/subagent4$ ps aux | grep mysubagent
root      3183  0.0  0.0  38308  4436 ?        S    14:00   0:00 ./mysubagent
bernardo  3185  0.0  0.0  15960  2204 pts/13   S+   14:01   0:00 grep --color=auto mysubagent
bernardo@bernardo-ThinkCentre-Edge72:~/Documents/subagent4$ ./mysubagent
bernardo@bernardo-ThinkCentre-Edge72:~/Documents/subagent4$ snmpget localhost NET-SNMP-TUTORIAL-MIB::nstAgentSubagentObject.0
snmpget: Unknown engine ID
bernardo@bernardo-ThinkCentre-Edge72:~/Documents/subagent4$ snmpget -v2c -c public localhost NET-SNMP-TUTORIAL-MIB::nstAgentSubagentObject.0
NET-SNMP-TUTORIAL-MIB::nstAgentSubagentObject.0 = No Such Object available on this agent at this OID