Error when trying to compile (make) nagios plugin


HI all

I hope that someone will be able to assist me with the following.
I have nagios installed on a system and would like to install the plugins as well as the web interface.

When I install the plugins the configure runs through without errors but the 'make' command provides the following errors:

check_http.o(.text+0x11d4): In function check_http': /home/machielr/nagios-plugins-1.4.11/plugins/check_http.c:785: undefined reference tonp_net_ssl_write’
check_http.o(.text+0x120b):/home/machielr/nagios-plugins-1.4.11/plugins/check_http.c:789: undefined reference to np_net_ssl_read' check_http.o(.text+0x12bd):/home/machielr/nagios-plugins-1.4.11/plugins/check_http.c:828: undefined reference tonp_net_ssl_cleanup’
check_http.o(.text+0x14f4):/home/machielr/nagios-plugins-1.4.11/plugins/check_http.c:734: undefined reference to np_net_ssl_init' check_http.o(.text+0x1513):/home/machielr/nagios-plugins-1.4.11/plugins/check_http.c:736: undefined reference tonp_net_ssl_check_cert’
check_http.o(.text+0x151a):/home/machielr/nagios-plugins-1.4.11/plugins/check_http.c:737: undefined reference to np_net_ssl_cleanup' collect2: ld returned 1 exit status make[2]: *** [check_http] Error 1 make[2]: Leaving directory/home/machielr/nagios-plugins-1.4.11/plugins’
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/machielr/nagios-plugins-1.4.11’
make: *** [all] Error 2

I have also set up the web interface as described on a link on the net but when I try to acces this it gives me the following message:

Object not found!

The requested URL was not found on this server. If you entered the URL manually please check your spelling and try again.

If you think this is a server error, please contact the webmaster.
Error 404

can someone please help me out here.

Your help is much appreciated.


I have gotten the web interface to display the following message:

Not Found
The requested URL /nagios was not found on this server.


Hi Everyone, I have been able to get the web interface to work.

I just still need some assistance with the plugins though.



Would always be nice to share what you did…