Install and compile SWFTOOLS under Debian Squeeze 6.0.3

apt-get install libgif-dev xpdf libfreetype6 libfreetype6-dev libjpeg62 libjpeg8 libjpeg8-dev

wget  http://www.swftools.org/swftools-2011-12-15-1229.tar.gz


tar -zvxf swftools-2011-12-15-1229.tar.gz

cd swftools-2011-12-15-1229

./configure --prefix=/usr/local

make

make install

Now you are rady to use swftools...
For testing, try to convert a pdf, with more than one pages, into a swf file.....:

pdf2swf input-file.pdf -o output-file.swf


Bye...