this project not finished yet. and there are some kind of autotools problem.
if u see anyproblem in ./configure and make
part then u can try that 3 lines before that make and configure section.
    aclocal
    autoconf
    automake

if they didnt work. we can try qmake allways. qmake is a nice tool from
trolltech. it generates Makefile.do that step by step
    cd f4lDir
    qmake -project
    qmake -o Makefile f4lDir.pro
    make
if u take f4l from CVS delete f4lm/ex directory.