How to install mbstring extension in php7

How to install the mbstring extension in php7: first enter the source package "ext/mbstring" directory; then run phpize and install the basic package; then modify the configuration information; and finally restart the php-fpm service.

The operating environment of this article: Windows7 system, PHP7.1 version, DELL G3 computer

How to install the mbstring extension in php7?

PHP7.4 Install Mbstring extension

Installation steps

Enter the ext/mbstring directory under the source code package

cd /home/work/study/softpackage/php-7.4.4/ext/mbstring

Run phpize

/home/work/study/soft/php/bin/phpize

Install the basic package

yum install -y oniguruma oniguruma-devel

Run

./configure --with-php-config=/usr/local/php/bin/php-config
make && make install

Modify the configuration information

vim /home/work/study/soft/php/lib/php.ini

Modify php.ini and add

extension_dir="/home/work/study/soft/php/lib/php/extensions/no-debug-non-zts-20190902/"
extension=mbstring.so

Restart the php-fpm service

pkill -9 php-fpm
php-fpm

may report an error

No package 'oniguruma' found
yum install -y oniguruma oniguruma-devel

Recommended study: "PHP Video Tutorial"

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