In centos 6.7,PHP 5.6.25 (cli)

/usr/local/php56/bin/phpize There is no configure installation file in it and it cannot be installed. What is the reason?

phpize has this error
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Found the solution:
yum -y install m4 autoconf
Reply content:
In centos 6.7,PHP 5.6.25 (cli)

/usr/local/php56/bin/phpize There is no configure installation file in it and it cannot be installed. What is the reason?

phpize has this error

Found the solution:
yum -y install m4 autoconf