Instale o apt-cg
wget rawgit.com/transcode-open/apt-cyg/master/apt-cyg && \
install apt-cyg /bin && \
rm apt-cyg
# OR
curl -kL rawgit.com/transcode-open/apt-cyg/master/apt-cyg > apt-cyg && \
install apt-cyg /bin && \
rm apt-cyg
Mysterious Markhor