在linux下以yum安裝mcrypt(php-mcrypt)[含1張圖]

IT_man

首先check linux是否安裝php-mcrypt module
7 [$ ^" R  q9 e$ b$ }* g$ I) m

1. #rpm -qa | grep php-mcrypt

複製代碼

若無則以yum安裝
1 R" G$ d3 E( U

1. #yum install php-mcrypt

複製代碼

但它會提示說無php-mcrypt可供安裝，於是執行下列動作:
7 A: k5 Y- `# q% H) [1 |+ a1 Ofor CentOS 6.x x86:
1 u) V4 }" ~. ?& H0 J

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
   
3. # wget http://dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm
   7 k! u( s; M3 Z- o
4. # rpm -ivh epel-release-6-8.noarch.rpm

複製代碼

for CentOS 6.x x64

1. # wget http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.2-2.el6.rf.x86_64.rpm
     Y/ W# C# n3 I: ?: @
2. # rpm -ivh rpmforge-release-0.5.2-2.el6.rf.x86_64.rpm
   ) a, T# P; j  h
3. # wget http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
   + v8 H8 y5 g/ H1 z. X/ D+ C
4. # rpm -ivh epel-release-6-8.noarch.rpm

複製代碼

再執行一遍 #yum install php-mcrypt，但這次出現的問題是
6 G9 M, `% r$ R

1. # yum install php-mcrypt
   5 B! v5 |8 V' K" _. N& o* E/ i. u
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

複製代碼

; E1 _" }( E6 k* ?$ O) F- j' N
於是
7 ^4 o. [+ F) `+ N8 |: \

1. #vi  etc/yum.repos.d/epel.repo

複製代碼

& x( t. D: n. ~$ Q將[epel]段下的 baseurl註解掉，並將mirrorlist恢復，如下:
baseurl
#mirrorlist
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
, O6 |& C& F. w) R* a4 u4 H8 s; W


7 Y& i% m# s- u; ^% l且apache需restart，php-mcrypt module才會發生作用

1. #service httpd restart

複製代碼