export CFLAGS="-march=i486 -mtune=i686 -Os -pipe"
export CXXFLAGS="-march=i486 -mtune=i686 -Os -pipe -fno-exceptions -fno-rtti"

load intltool, pygtk-2.7-dev, GConf-dev, gnome-vfs-dev, libbonobo-dev extensions

libgsf-1.14.21
--------------
./configure --prefix=/usr/local

make
sudo make install