tce-load -i compiletc perl5 bzip2-dev ncurses-dev

wget https://ftp.gnu.org/gnu/texinfo/texinfo-6.8.tar.xz

cd texinfo-6.8

edit configure
TERMLIB_VARIANTS="tinfo ncursesw curses termlib termcap terminfo"
#include <ncursesw/termcap.h
  for ac_header in ncursesw/termcap.h

CC="gcc -march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp -Os -pipe" CXX="g++ -march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --localstatedir=/var

find . -name Makefile -type f -exec sed -i 's/-g -O2//g' {} \;

make [1m 49.30s]
sudo make install
sudo make TEXMF=/usr/local/share/texmf install-tex