dir=tmp

rm -r $dir
mkdir $dir
dpkg -x lexmark-printer-utility-1.0-2.i386.deb $dir
dpkg-deb -e lexmark-printer-utility-1.0-2.i386.deb $dir/DEBIAN

file=$dir/usr/local/lexmark/printer_utility/etc/lxpsu.desktop
sed -e 's/\$JARVIS_VENDOR_SHORT_NAME%%/lexmark/g' $file > $file.1
mv $file.1 $file

file=tmp/usr/local/lexmark/printer_utility/bin/.scripts/lxpsu
sed -e 's/%%JARVIS_VENDOR_SHORT_NAME/lexmark/g' $file > $file.1
mv $file.1 $file

file=tmp/DEBIAN/postinst
sed -e 's/%%JARVIS_VENDOR_PREFIX%%/lx/g' $file > $file.1
mv $file.1 $file
chmod +x $file

grep -r JARVIS $dir

mkdir -p build
dpkg-deb -b $dir build
ls build