[beagleboard] problem with gif and qt beaglebone

Hi, I have running a program development in Qt4.7.3 with gif's images in my beaglebone and the gif's doesn't appear.
I cross compiling the Qt4.7.3 with -qt-gif in the configure command.

So you say you built your own qt...

I made:
opkg upgrade
opkg install libgif-dev (with no effect)
opkg install qt4-embedded-plugin-imageformat-gif(with no effect)
opkg install qt4-plugin-imageformat-gif(with no effect)

And here you install the prebuilt plugins for qt/e and qt/x11. Why do you expect those to work with your custom built qt??!?!