Summary of PHP installation extension methods in CentOS system, centosphp

Summary of PHP installation extension methods in CentOS system, centosphp

CentOSPHP has multiple ways to install extensions, mainly includingPackage ManagementOfInstall yum,Pecl Installation, AndSource code compilation and Installation.

Package ManagementIs particularly convenient, andSource code compilationTo facilitate parameter optimization.

Recommendation for building a local development environmentPackage ManagementTo save time. WhileOnline deploymentRecommended for EnvironmentsCompile and installTo facilitate optimization.

This document usesMongoDBExtension 'installation example.

Tools

PHP version: 7.0.17

Nginx: 1.10.2

VMware Version: 12.0.0

CentOS version: 7.0

1. Install yum

Yum MethodInstall and configure the. so dynamic library that can automatically install the extensionphp.ini

Note:

Make sure youYum SourceThere are corresponding extensions

Restart the server after installation.NginxOrApache

Browser accessindex.phpFile, outputphpinfoInformation, if anyMongoDBInformation, the installation is successful

[Root @ localhost ~] Yum search mongodb | grep php # search for MongoDB extensions in the yum source [root @ localhost ~] Yum-y install php70w-pecl-mongo # install MongoDB extension for the PHP version [root @ localhost ~] Systemctl restart nginx # restart Nginx

Ii. Install pecl

Official documents: http://php.net/manual/zh/mong...

[Root @ localhost ~] # Pecl install mongodb-bash: pecl: Command not found

Enter directlypecl install mongodbAn error is reported.peclWe have not installed or installedpecl

[root@localhost ~]# yum -y install php70w-pear[root@localhost ~]# pecl install mongodbconfigure: error: Cannot find OpenSSL's <evp.h>ERROR: `/var/tmp/mongodb/configure --with-php-config=/usr/bin/php-config' failed

At this stepError, We need to installopensslAfter the installation is complete, continue to run the previousNot executed successfullyCommand

[Root @ localhost ~] # Yum-y install openssl-devel [root @ localhost ~] # Pecl install mongodb [root @ localhost ~] # Systemctl restart nginx # restart Nginx

After the installation is completePHPConfiguration Filephp.iniLoadMongoDBExtension

Restart the server after installation.NginxOrApache

Browser accessindex.phpFile, outputphpinfoInformation, if anyMongoDBInformation, the installation is successful

Iii. source code compilation and Installation

Source code compilation package download list: https://pecl.php.net/packages.php

Mongodb package: https://pecl.php.net/package/mongodb

[Root @ localhost ~] # Wget http://pecl.php.net/get/mongodb-1.2.8.tgz # download the source package [root @ localhost ~] # Tar zxf mongodb-1.2.8.tgz # extract [root @ localhost ~] # Cd mongodb-1.2.8 # may be/usr/local/php/bin/phpize find your own phpize file, php-config similarly [root @ localhost mongodb-1.2.8] #/usr/bin/phpize login ing for: PHP Api Version: 20151012 Zend Module Api No: 20151012 Zend Extension Api No: 320151012 [root @ localhost mongodb-1.2.8] #. /configure -- with-php-config =/usr/bin/php-configconfigure: error: Cannot find OpenSSL's <evp. h>

In this stepIt's a taste of familiarity and a feeling of familiarity., We need to installopensslAfter the installation is complete, continue to run the previousNot executed successfullyCommand

[Root @ localhost mongodb-1.2.8] # yum-y install openssl-devel [root @ localhost mongodb-1.2.8] #. /configure -- with-php-config =/usr/bin/php-config # Make sure that you have installed gcc ++. If you have not installed yum-y install gcc ++ [root @ localhost mongodb-1.2.8] # make & make install # compile

Note:php-configIs a simple command line scriptObtainInstalledPHP configuration.

If multiple PHP versions are installed during compilation extension, you can use--with-php-configOption to specify which version to compile. This option specifies the correspondingphp-configScript path.

Compiled successfullyFor example

In this casePHPConfiguration Filephp.iniLoadMongoDBExtension

Restart the serverNginxOrApache

Browser accessindex.phpFile, outputphpinfoInformation, if anyMongoDBInformation, the installation is successful

[Root @ localhost mongodb-1.2.8] # systemctl restart nginx # restart Nginx

Summary:

Pecl InstallationAndSource code compilation and InstallationThe difference is that the latter is more convenient for parameter optimization.

In the selectMongo ExtensionThe official website provides two types:mongoAndmongodb

First: https://pecl.php.net/package/mongo

2: https://pecl.php.net/package/mongodb

First official prompt:This package has been superseded, but is still maintained for bugs and security fixes, Has been abandoned,bugAndsecurityProblems will continue to be fixed, not supportedPHP7.

Suggestion:

PHP 5.x is recommended.mongoExtension

PHP version 7.x is recommendedmongodbExtension

PHP5.x can be usedmongodbExtension. However, PHP7.x cannot be used.mongoExtension.

Conclusion:

If you are learning by yourself, it is recommended.Install yumBecause it will appear during your installationLack of various DependenciesOfError.