make sure you have: yum install net-snmp net-snmp-devel net-snmp-libs perl-SNMP <div class="gmail_quote">On Thu, Apr 22, 2010 at 2:30 PM, Robert Wolfe <<a href="mailto:rwolfe@i-evolve.com" target="_blank">rwolfe@i-evolve.com</a>> wrote: <blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">Hi all! I am trying to get the check_snmp code to compile, but for some reason it does not want to compile when I go to build the modules from the Nagios-plugins tarball. Running CentOS 5.4 64 bit, latest Nagios release. . . . . . . . . *** Message Virus Free. Email scanned by I-FILTER *** Corporate Anti-Spam and Anti-Virus email service by <a href="http://www.I-EVOLVE.com" target="_blank">www.I-EVOLVE.com</a> . ------------------------------------------------------------------------------ _______________________________________________ Nagios-users mailing list <a href="mailto:Nagios-users@lists.sourceforge.net" target="_blank">Nagios-users@lists.sourceforge.net</a> <a href="https://lists.sourceforge.net/lists/listinfo/nagios-users" target="_blank">https://lists.sourceforge.net/lists/listinfo/nagios-users</a> ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null </blockquote></div>