To build and install run:
./configure
sudo make install

To build and test run:
./configure
make build test


2012-03-24: on cygwin you might need to do:
/usr/bin/set-gcc-default-3.sh to get the -mno-cygwin option to work

You may need to run /sbin/ldconfig to update the ld.so.cache

depends upon atleast the following packages: (such as found on debian and
ubuntu)

build-essential
gcc
mono-gmcs
mono-2.0-devel
libmono winforms (name may vary)