FreeBSD 10 + Nagios 4 + NDOUtils 2.0 Works! :)

On FreeBSD 10.0-RELEASE-p1 you can compile NDOUtils 2.0:

# tar -zxvf ndoutils-2.0.0.tar.gz
# cd ndoutils-2.0.0/

# vi include/config.h
#include
#include

# ./configure CFLAGS=-fPIC

# make

# make install
/usr/bin/install -c -m 775 -o nagios -g nagios -d /usr/local/nagios/bin
/usr/bin/install -c -m 755 -o nagios -g nagios ndo2db-4x /usr/local/nagios/bin/ndo2db
/usr/bin/install -c -m 755 -o nagios -g nagios ndomod-4x.o /usr/local/nagios/bin/ndomod.o
/usr/bin/install -c -m 774 -o nagios -g nagios file2sock /usr/local/nagios/bin
/usr/bin/install -c -m 774 -o nagios -g nagios log2ndo /usr/local/nagios/bin
/usr/bin/install -c -m 774 -o nagios -g nagios sockdebug /usr/local/nagios/bin

Hint: NDOUtils Installation against Nagios v4.x
completed.

If you want to install NDOUtils for Nagios v3.x
please type ‘make install-3x

If you want to install NDOUtils for Nagios v2.x
please type ‘make install-2x

Next step should be the database initialization/upgrade
cd into the db/ directory and either:
./installdb (for a new installation) or:
./upgradedb (for an existing one)