to install these program, just do a make install as root, or if you prefer to
compile as a normal user type:

make
su
make install


The program will be installed in /usr/local/.


You can change the directory make install is installing the program in by
setting DESTDIR:

make install DESTDIR=/opt/frocor/

DESTDIR can be a different directory than the one you will finally execute
the program from (this may be important for package creation).
