wget https://ftp.gnu.org/gnu/texinfo/texinfo-6.7.tar.xz xzcat texinfo-6.7.tar.xz |tar xfv - cd texinfo-6.7 ./configure make make install
wget ftp://ftp.gnu.org/gnu/gengetopt/gengetopt-2.23.tar.xz xzcat gengetopt-2.23.tar.xz | tar xfv - cd gengetopt-2.23 ./configure make make install