dpkg -i --force-overwrite /var/cache/apt/archives/libc-bin_2.11.3-4_powerpc.deb
dpkg -i --force-overwrite /var/cache/apt/archives/libc6_2.11.3-4_powerpc.deb
cp -f /etc/ld.so.conf.d/libc.conf.bak /etc/ld.so.conf.d/libc.conf
cp -f /etc/ld.so.conf.d/powerpc-linux-gnu.conf.bak /etc/ld.so.conf.d/powerpc-linux-gnu.conf