在linux下以yum安裝mcrypt(php-mcrypt)[含1張圖]

IT_man

tid=167&首先check linux是否安裝php-mcrypt module

1. #rpm -qa | grep php-mcrypt

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若無則以yum安裝

1. #yum install php-mcrypt

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但它會提示說無php-mcrypt可供安裝，於是執行下列動作:
+ p6 i- s6 ^7 l$ e1 o1 l8 ofor CentOS 6.x x86:

1. # wget http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.2-2.el6.rf.i686.rpm
   
2. # rpm -ivh rpmforge-release-0.5.2-2.el6.rf.i686.rpm
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3. # wget http://dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm
   $ @; s6 C! R7 V- \0 d* P
4. # rpm -ivh epel-release-6-8.noarch.rpm

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3 x; [8 z* [% A4 N/ b8 O8 l# |for CentOS 6.x x64

1. # wget http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.2-2.el6.rf.x86_64.rpm
   4 s( F+ \! h) }% {6 _7 |
2. # rpm -ivh rpmforge-release-0.5.2-2.el6.rf.x86_64.rpm
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3. # wget http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
   
4. # rpm -ivh epel-release-6-8.noarch.rpm

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再執行一遍 #yum install php-mcrypt，但這次出現的問題是

1. # yum install php-mcrypt
   1 H0 k) R3 Y% m; a
2. Loaded plugins: fastestmirror, refresh-packagekit
   
3. Loading mirror speeds from cached hostfile
   
4. Error: Cannot retrieve metalink for repository: epel. Please verify its path and try again

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! F0 m( w2 h$ v# E; {於是
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1. #vi  etc/yum.repos.d/epel.repo

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3 y+ y- a) R: G" _2 }: q將[epel]段下的 baseurl註解掉，並將mirrorlist恢復，如下:
( |, f: J7 v6 J" x# l1 ybaseurl
) x4 j% f9 [& M! z3 J2 Q#mirrorlist
- O6 S% ]& D& H7 \* H/ i最後再執行一遍 #yum install php-mcrypt，這次終於順利安裝完成，會看到安裝如下的模組
! {: J# o$ T' ]; I+ Y. m1 Q


且apache需restart，php-mcrypt module才會發生作用

1. #service httpd restart

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