NDOUtils 1.4b4 OpenBSD build issue

[Andy Shellam (Mailing Lists)]

Hi Israel,

The "ceil" function is part of a standard math library, a quick Google
search for "undefined reference to `ceil'"
(http://www.google.co.uk/search?q=undefined+reference+to+%60ceil'&ie=utf-8&o
e=utf-8&aq=t&rls=org.mozilla:en-GB:official&client=firefox-a) reveals that
you need to add the flag "-lm" to your linker flags.

E.g., try:

LDFLAGS="-L/usr/lib/mysql -lz -lnsl -lmysqlclient -lm" ./configure <rest of
your configure line>

Andy.

-----Original Message-----
From: nagios-users-bounces at lists.sourceforge.net
[mailto:nagios-users-bounces at lists.sourceforge.net] On Behalf Of Israel
Brewster
Sent: Wednesday, 29 August, 2007 9:31 pm
To: Nagios Users mailinglist
Subject: [Nagios-users] NDOUtils 1.4b4 OpenBSD build issue

Ok, I have now attempted to build ndoutils 1.4b4 on a RHEL 4 box,  
only to get the following error:

gcc -O0 -g -DHAVE_CONFIG_H  -D BUILD_NAGIOS_2X -o ndo2db-2x ndo2db.c  
dbhandlers-2x.o io.o utils.o db.o  -L/usr/lib/mysql -lz  -lnsl - 
lmysqlclient
utils.o(.text+0x14e): In function `ndo_dbuf_strcat':
/root/ndoutils-1.4b4/src/utils.c:67: undefined reference to `ceil'
collect2: ld returned 1 exit status
make[2]: *** [ndo2db-2x] Error 1
make[2]: Leaving directory `/root/ndoutils-1.4b4/src'
make[1]: *** [ndo2db] Error 2
make[1]: Leaving directory `/root/ndoutils-1.4b4/src'

Not that building it on the RHEL box would help with the OpenBSD  
build, mind you, but at least it would show me that the problem isn't  
in the package. To make things more interesting, if I try building  
ndoutils 1.4b3 on the RHEL box, it builds just fine. Neither one will  
build on my OpenBSD box however. Are there any other utilities that  
perform the same function as ndoutils perhaps? Or anywhere else that  
I can ask to get a solution? My primary goal here is to be able to  
use Nagvis, which, to the best of my knowledge, requires this  
utility. So any help that can be provided in getting this working  
would be appreciated. Thanks!

-----------------------------------------------
Israel Brewster
Computer Support Technician
Frontier Flying Service Inc.
5245 Airport Industrial Rd
Fairbanks, AK 99709
(907) 450-7250 x293
-----------------------------------------------



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