Php7.4.28 installing the pcntl extension

1、 Download the same version of php（ My is php5.6.27, What I'm doing is php5.6.28）

[[email protected] lamp]# wget http://hk1.php.net/get/php-7.4.28.tar.gz/from/this/mirror

2、 decompression php:

tar -zxvf mirror

3、 Get into php-7.4.28/ext/pcntl/

cd php7.4.28/ext/pcntl/

4、 Carry out orders phpize

[

1： Go to the root directory ：cd /
2： lookup phpize：find -name phpize
3： function phpize：/usr/bin/phpize

Configuring for:
PHP Api Version:         20131106
Zend Module Api No:      20131226
Zend Extension Api No:   220131226
5、 Execute configuration command php-config

./configure --with-php-config=/usr/bin/php-config

6、 compile make && make install

make && make install

There may be a mistake ： Warning ： Clock error detected . Your creation may be incomplete .

 resolvent ：

 Get into php-5.6.28 Catalog 
sed -i 's|PHP_FE_END|{NULL,NULL,NULL}|' ./ext/**/*.c
sed -i 's|ZEND_MOD_END|{NULL,NULL,NULL}|' ./ext/**/*.c