CentOS6.9 upgrade autoconf to solve the "Autoconf version 2.64 or higher is required" error. centos6.9autoconf

CentOS6.9 upgrade autoconf to solve the "Autoconf version 2.64 or higher is required" error. centos6.9autoconf

When installing the software, the system prompts that Autoconf 2.64 or later is required:

1 # autoconf  2 configure.ac:8: error: Autoconf version 2.64 or higher is required  3 configure.ac:8: the top level  4 autom4te: /usr/bin/m4 failed with exit status: 63 

Query the current version:

1 # rpm -qf /usr/bin/autoconf  2 autoconf-2.63-5.1.el6.noarch  

Uninstall the current version:

1 # rpm -e --nodeps autoconf-2.63

Install the latest version:

1 # wget https://ftp.gnu.org/gnu/autoconf/autoconf-2.69.tar.gz2 # tar zxvf autoconf-2.69.tar.gz  3 # cd autoconf-2.69  4 # ./configure5 # make && make install  

View the current version:

1 # /usr/bin/autoconf -V  2     autoconf (GNU Autoconf) 2.69  3     Copyright (C) 2010 Free Software Foundation, Inc.  4     License GPLv3+/Autoconf: GNU GPL version 3 or later  5     
So far, autoconf has been upgraded to 2.69