RHEL 5 安装PHP

安装PHP:

[root@localhost Server]# ls *php*
php-5.1.6-5.el5.i386.rpm         php-imap-5.1.6-5.el5.i386.rpm      php-pear-1.4.9-4.noarch.rpm
php-bcmath-5.1.6-5.el5.i386.rpm  php-ldap-5.1.6-5.el5.i386.rpm      php-pgsql-5.1.6-5.el5.i386.rpm
php-cli-5.1.6-5.el5.i386.rpm     php-mbstring-5.1.6-5.el5.i386.rpm  php-snmp-5.1.6-5.el5.i386.rpm
php-common-5.1.6-5.el5.i386.rpm  php-mysql-5.1.6-5.el5.i386.rpm     php-soap-5.1.6-5.el5.i386.rpm
php-dba-5.1.6-5.el5.i386.rpm     php-ncurses-5.1.6-5.el5.i386.rpm   php-xml-5.1.6-5.el5.i386.rpm
php-devel-5.1.6-5.el5.i386.rpm   php-odbc-5.1.6-5.el5.i386.rpm      php-xmlrpc-5.1.6-5.el5.i386.rpm
php-gd-5.1.6-5.el5.i386.rpm      php-pdo-5.1.6-5.el5.i386.rpm
[root@localhost Server]# rpm -ivh php-5.1.6-5.el5.i386.rpm 
warning: php-5.1.6-5.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
error: Failed dependencies:
        libgmp.so.3 is needed by php-5.1.6-5.el5.i386
        php-cli = 5.1.6-5.el5 is needed by php-5.1.6-5.el5.i386
        php-common = 5.1.6-5.el5 is needed by php-5.1.6-5.el5.i386
[root@localhost Server]# rpm -ivh php-cli-5.1.6-5.el5.i386.rpm 
warning: php-cli-5.1.6-5.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
error: Failed dependencies:
        libgmp.so.3 is needed by php-cli-5.1.6-5.el5.i386
        php-common = 5.1.6-5.el5 is needed by php-cli-5.1.6-5.el5.i386
[root@localhost Server]# ls *gmp*
gmp-4.1.4-10.el5.i386.rpm  gmp-devel-4.1.4-10.el5.i386.rpm
[root@localhost Server]# rpm -ivh gmp-4.1.4-10.el5.i386.rpm 
warning: gmp-4.1.4-10.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
Preparing...                ########################################### [100%]
   1:gmp                    ########################################### [100%]
[root@localhost Server]# rpm -ivh php-cli-5.1.6-5.el5.i386.rpm 
warning: php-cli-5.1.6-5.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
error: Failed dependencies:
        php-common = 5.1.6-5.el5 is needed by php-cli-5.1.6-5.el5.i386
[root@localhost Server]# rpm -ivh php-common-5.1.6-5.el5.i386.rpm 
warning: php-common-5.1.6-5.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
Preparing...                ########################################### [100%]
   1:php-common             ########################################### [100%]
[root@localhost Server]# rpm -ivh php-cli-5.1.6-5.el5.i386.rpm 
warning: php-cli-5.1.6-5.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
Preparing...                ########################################### [100%]
   1:php-cli                ########################################### [100%]
[root@localhost Server]# rpm -ivh php-5.1.6-5.el5.i386.rpm 
warning: php-5.1.6-5.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
Preparing...                ########################################### [100%]
   1:php                    ########################################### [100%]
[root@localhost Server]# 

　　

安装完成后，在/etc/httpd/conf.d目录下面，会多出一个php.conf来。这个目录是apache自动追加配置的地方。因此，只要重新启动apache，php就被支持了（以模块化方式）。