net-snmp using RSB

[Cen Zhao]

Hi Chris, 

I did link to -lnetsnmp, however, there's no snmpd.o included in
libnetsnmp.a, 
I checked rtems-source-builder/rtems/sources/net-snmp-5.7.2.1.tar.gz,
untar it, there's no snmpd_init defined.
Do you know what went wrong?

Thanks
Cen

On 7/20/15, 9:51 PM, "Chris Johns" <chrisj at rtems.org> wrote:

>On 21/07/2015 2:11 pm, Cen Zhao wrote:
>> 
>> Thanks for your help, I worked closely with Adit on the same project.
>> 
>
>Great to hear it is working.
>
>> So with the new configure, We were able to compile it. Now we're trying
>>to
>> figure out how
>> to use it. Here's a couple of questions:
>> 
>> 1. For untaring the files to memory, did you simply create the
>> file net_snmp_files.tar from /etc/snmpd.conf? That way, when you call
>> untar, it extracts to /etc/snmpd.conf, and then the agent can use that
>> Configuration?
>
>Correct.
>
>> 2. The sample code from wiki declares a set of init functions and
>>  int  snmpd_init (rtems_task_priority priority, char* cmdline);
>> 
>> I found out that those init functions are defined in snmp agent source
>> code, but I couldn't find the definitions of snmpd_init();
>> Where does this function get defined and how can we hook snmpd (binary
>> executable) with RTEMS application code ?
>
>https://urldefense.proofpoint.com/v1/url?u=https://git.rtems.org/rtems-too
>ls/tree/tools/4.11/net-snmp/rtems-net-snmp-5.7.2.1-20140623.patch%23n311&k
>=ZVNjlDMF0FElm4dQtryO4A%3D%3D%0A&r=36pazbxeUPhcsxOFws5axw%3D%3D%0A&m=1qF%2
>FWMUr8CkosVO%2FYWesNhkZ9e0ZqINtxO7e3dfEXMo%3D%0A&s=bcc76f354f0e72709126a3c
>3008e77a2895e37d5996a005f5e8c947fa48a00be
>
>You should be able to call it as described in the Wiki. I assume you
>have added -lnetsnmp to the linker command line ?
>
>I wonder if the snmpd.o file is being included in the libnetsnmp.a
>archive ? Can you please check ?
>
>> Could you explain the building process with more details?
>
>Do you mean the NetSNMP package or how to build an application using it ?
>
>Chris