CentOS php-mcrypt 설치 편집하기

{{소문자}}
{{테스트|Red Hat, CentOS 6}}
;how to install php-mcrypt on CentOS 6
;PHP Mcrypt on CentOS 6
;The mcrypt extension is missing. Please check your PHP configuration.
;php-mcrypt 설치

==문제상황 1: phpMyAdmin==
phpMyAdmin에서 아래와 같은 경고 메시지가 나온다.
<source lang='text'>
The mcrypt extension is missing. Please check your PHP configuration.
</source>
php-mcrypt 모듈이 없어서 그렇다.

==문제상황 2: php==
PHP에서 mcrypt 함수를 사용하고 싶은데 안된다.
<source lang='text'>
Fatal error: Call to undefined function mcrypt_create_iv()
</source>

==확인==
<source lang='dos'>
[root@jmnote ~]# php -r "mcrypt_create_iv();"
PHP Fatal error:  Call to undefined function mcrypt_create_iv() in Command line code on line 1

Fatal error: Call to undefined function mcrypt_create_iv() in Command line code on line 1
</source>
:→ mcrypt_create_iv 함수를 인식하지 못한다.
<source lang='dos'>
[root@jmnote ~]# php -m | grep mcrypt
[root@jmnote ~]# rpm -qa | grep mcrypt
[root@jmnote ~]# 
</source>
:→ 설치 안됨.
<source lang='dos'>
[root@jmnote ~]# yum list php-mcrypt
... (생략)
Error: No matching Packages to list
</source>
:→ CentOS 기본 yum 저장소에는 없음

==epel-release 설치==
{{참고|epel-release 설치}}

==php-mcypt 설치==
<source lang='dos'>
[root@jmnote ~]# yum install php-mcrypt
... (생략)
==================================================================================================================
 Package                      Arch                     Version                       Repository              Size
==================================================================================================================
Installing:
 php-mcrypt                   x86_64                   5.3.3-1.el6                   epel                    18 k
Installing for dependencies:
 libmcrypt                    x86_64                   2.5.8-9.el6                   epel                    96 k

Transaction Summary
==================================================================================================================
Install       2 Package(s)

Total download size: 114 k
Installed size: 326 k
Is this ok [y/N]: y
</source>
<source lang='dos'>
... (생략)
Installed:
  php-mcrypt.x86_64 0:5.3.3-1.el6                                                                                 

Dependency Installed:
  libmcrypt.x86_64 0:2.5.8-9.el6                                                                                  

Complete!
</source>

==확인 2==
<source lang='dos'>
[root@jmnote ~]# php -m | grep mcrypt
mcrypt
</source>
<source lang='dos'>
[root@jmnote ~]# rpm -qa | grep mcrypt
php-mcrypt-5.3.3-1.el6.x86_64
libmcrypt-2.5.8-9.el6.x86_64
</source>
<source lang='dos'>
[root@jmnote ~]# php -r "mcrypt_create_iv();"
PHP Warning:  mcrypt_create_iv() expects at least 1 parameter, 0 given in Command line code on line 1

Warning: mcrypt_create_iv() expects at least 1 parameter, 0 given in Command line code on line 1
</source>
:→ mcrypt_create_iv 함수가 인식되었다.

==아파치 재시작==
*웹에도 적용되게 하기 위해서는 httpd를 재시작해야 한다.
<source lang='dos'>
[root@jmnote ~]# service httpd restart
Stopping httpd:                                            [  OK  ]
Starting httpd:                                            [  OK  ]
</source>
*이제 phpMyAdmin에서도 경고 메시지가 사라졌을 것이다.

==같이 보기==
*[[epel-release 설치]]
*[[PhpMyAdmin 설치]]
*[[PHP Fatal error]]

==참고 자료==
*http://www.linuxquestions.org/questions/red-hat-31/cannot-load-mcrypt-extension-please-check-your-php-configuration-672627/
*http://www.mojowill.com/geek/php-mcrypt-on-centos-6/
*http://blog.naver.com/PostView.nhn?blogId=saibi4&logNo=30159951929

[[분류: PHP 오류]]
[[분류: phpMyAdmin]]