+ aclocal -I /usr/share/aclocal -I ./gnulib/m4/
aclocal:configure.ac:36: warning: macro `AM_SILENT_RULES' not found in library
aclocal:configure.ac:141: warning: macro `AM_PROG_LIBTOOL' not found in library
aclocal:configure.ac:146: warning: macro `AM_PROG_LD' not found in library
aclocal:configure.ac:2146: warning: macro `AM_GNU_GETTEXT_VERSION' not found in library
...
wget http://ftp.gnu.org/gnu/autoconf/autoconf-2.69.tar.gz
tar xfz autoconf-2.69.tar.gz
cd autoconf-2.69
./configure --prefix=/usr
make
sudo make install
wget http://ftp.gnu.org/gnu/automake/automake-1.15.1.tar.gz
tar xfz automake-1.15.1.tar.gz
cd automake-1.15.1
./configure --prefix=/usr
make
sudo make install
wget http://invisible-island.net/datafiles/release/byacc.tar.gz
cd byacc-20170709
./configure --prefix=/usr
make
sudo make install
wget http://ftp.gnu.org/gnu/binutils/binutils-2.29.tar.gz
tar xfz binutils-2.29.tar.gz
cd binutils-2.29
./configure --prefix=/usr
make
sudo make install