Based on this:

http://www.strengholt-online.nl/tag/openzwave-control-panel/

# needs udev headers
sudo apt-get install libudev-dev

# build in your home dir or wherever
mkdir ~/src

# get openzwave
cd ~/src
svn checkout http://open-zwave.googlecode.com/svn/trunk/ open-zwave
cd open-zwave/cpp/build/linux/
make
# optional
sudo make install

# get libmicrohttpd 0.9
cd ~/src
wget ftp://ftp.gnu.org/gnu/libmicrohttpd/libmicrohttpd-0.9.19.tar.gz
tar zxvf libmicrohttpd-0.9.19.tar.gz
cd libmicrohttpd
./configure
make
sudo make install

# get openzwave-control-panel
svn checkout http://openzwave-control-panel.googlecode.com/svn/trunk/ openzwave-control-panel
cd openzwave-control-panel
vi Makefile

### change the following
LIBMICROHTTPD := /usr/local/lib/libmicrohttpd.a
LIBZWAVE := $(wildcard $(OPENZWAVE)/cpp/build/*.a)
LIBUSB := -ludev
LIBS := $(LIBZWAVE) $(GNUTLS) $(LIBMICROHTTPD) -pthread $(LIBUSB)

# build it
make
# who knows why we need this.. it was looking for it in '.'
ln -s ../open-zwave/config

# start webserver
sudo ./ozwcp -p 8080