autoconf环境搭建

curl -O http://mirrors.kernel.org/gnu/m4/m4-latest.tar.gz
tar -xzvf m4-latest.tar.gz
cd m4-1.4.17
./configure –prefix=/usr/local
make
sudo make install
cd ..
curl -O http://mirrors.kernel.org/gnu/autoconf/autoconf-latest.tar.gz
tar -xzvf autoconf-latest.tar.gz
cd autoconf-2.69
./configure –prefix=/usr/local
make
sudo make install
cd ..

here you might want to restart your terminal session, to ensure the new autoconf is picked up and used in the rest of the script

curl -O http://mirrors.kernel.org/gnu/automake/automake-1.15.tar.gz
tar xzvf automake-1.15.tar.gz
cd automake-1.15
./configure –prefix=/usr/local
make
sudo make install
cd ..
curl -O http://mirrors.kernel.org/gnu/libtool/libtool-2.4.6.tar.gz
tar xzvf libtool-2.4.6.tar.gz
cd libtool-2.4.6
./configure –prefix=/usr/local
make
sudo make install