LAMP搭建3:PHP安装

发布时间:2019-07-12 10:02:51编辑:auto阅读(1355)

    1.进入/usr/local/src/目录下载安装包php-5.4.36.tar.bz2

    [root@CentOS6 ~]# cd /usr/local/src

    [root@CentOS6 src]# ls

    php-5.4.36.tar.bz2

    2.解压安装包

    [root@CentOS6 src]# tar jxvf php-5.4.36.tar.bz2

    [root@CentOS6 src]# echo $?

    0

    3.进入安装目录

    [root@CentOS6 src]# cd php-5.4.36

    4.配置安装选项

    [root@CentOS6 php-5.4.36]# ./configure --prefix=/usr/local/php --with-apxs2=/usr/local/apache2/bin/apxs --with-config-file-path=/usr/local/php/etc --with-mysql=/usr/local/mysql --with-libxml-dir --with-gd --with-jpeg-dir --with-png-dir --with-freetype-dir --with-iconv-dir --with-zlib-dir --with-bz2 --with-openssl --with-mcrypt --enable-soap --enable-gd-native-ttf --enable-mbstring --enable-sockets --enable-exif --disable-ipv6

    php编译安装中常见配置错误处理请参考:

    (1)http://www.poluoluo.com/jzxy/201505/364819.html

    (2)http://blog.sina.com.cn/s/blog_75a07c3b0101kcwb.html

    错误1:configure: error: Cannot find OpenSSL's <evp.h>

    解决:[root@CentOS6 php-5.4.36]# yum install -y openssl openssl-devel

    错误2:configure: error: Please reinstall the BZip2 distribution

    解决:[root@CentOS6 php-5.4.36]# yum install bzip2 bzip2-devel

    错误3:configure: error: jpeglib.h not found.

    解决:[root@CentOS6 php-5.4.36]# yum -y install libjpeg-devel

    错误4:configure: error: png.h not found.

    解决:[root@CentOS6 php-5.4.36]# yum -y install libpng-devel

    错误5:configure: error: freetype-config not found.

    解决:[root@CentOS6 php-5.4.36]# yum -y install freetype-devel

    错误6:configure: error: mcrypt.h not found. Please reinstall libmcrypt.

    解决:由于centos官方源中没有libmcrypy-devel这个包,我们需要安装一个工具epel,然后再安装libmcrypy-devel。

    [root@CentOS6 php-5.4.36]# rpm -ivh 'http://www.lishiming.net/data/p_w_upload/forum/epel-release-6-8_32.noarch.rpm'

    [root@CentOS6 php-5.4.36]# yum list |grep -i mcrypt

    libmcrypt.i686                              2.5.8-9.el6                  epel

    libmcrypt-devel.i686                        2.5.8-9.el6                  epel

    libtomcrypt.i686                            1.17-21.el6                  epel

    libtomcrypt-devel.i686                      1.17-21.el6                  epel

    libtomcrypt-doc.noarch                      1.17-21.el6                  epel

    mcrypt.i686                                 2.6.8-10.el6                 epel

    php-mcrypt.i686                             5.3.3-5.el6                  epel

    [root@CentOS6 php-5.4.36]# yum install -y libmcrypt-devel

    直到配置全部正确:

    [root@CentOS6 php-5.4.36]# echo $?

    0

    5.编译:

    [root@CentOS6 php-5.4.36]# make

    [root@CentOS6 php-5.4.36]# echo $?

    0

    6.安装:

    [root@CentOS6 php-5.4.36]# make install

    [root@CentOS6 php-5.4.36]# echo $?

    0

    7.查看安装结果:

    [root@CentOS6 php-5.4.36]# ls /usr/local/php/

    bin  etc  include  lib  php

    8.将php加入系统环境变量:

    [root@CentOS6 support-files]# vim /etc/profile.d/path.sh

    #!/bin/bash

    export PATH=$PATH:/etc/init.d/:/usr/local/mysql/bin/:/usr/local/apache2/bin/:/usr/local

    /php/bin/

    [root@CentOS6 support-files]# source /etc/profile.d/path.sh

    9.测试PHP

    [root@CentOS6 php-5.4.36]# php -m # -m选项查看php的静态模块

    [root@CentOS6 php-5.4.36]# php -i # -i选项列出php配置的详细信息,包括模块的

    部分配置选项说明:

    [root@CentOS6 php-5.4.36]# ./configure --prefix=/usr/local/php --with-apxs2=/usr/local/apache2/bin/apxs --with-config-file-path=/usr/local/php/etc --with-mysql=/usr/local/mysql --with-libxml-dir --with-gd --with-jpeg-dir --with-png-dir --with-freetype-dir --with-iconv-dir --with-zlib-dir --with-bz2 --with-openssl --with-mcrypt --enable-soap --enable-gd-native-ttf --enable-mbstring --enable-sockets --enable-exif --disable-ipv6

    --with-apxs2 帮助安装动态模块的工具

    [root@CentOS6 php-5.4.36]# ls /usr/local/apache2/modules/

    httpd.exp  libphp5.so  mod_deflate.so  mod_expires.so  mod_rewrite.so

    Apache目录下多了一个动态模块libphp5就是apxs的功劳

    --with-mysql 说明php依赖MySQL,所以才先安装MySQL


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