centos 下搭建 php环境（1）

3、PHP的安装

安装GD库(让PHP支持GIF,PNG,JPEG)

首先下载 jpeg6,libpng,freetype 并安装模块

wget http://www.ijg.org/files/jpegsrc.v6b.tar.gz

wget http://nchc.dl.sourceforge.net/sourceforge/libpng/libpng-1.2.8.tar.gz

wget http://nchc.dl.sourceforge.net/sourceforge/freetype/freetype-2.3.9.tar.gz

wget http://www.boutell.com/gd/http/gd-2.0.33.tar.gz

安装 jpeg6

建立目录

# mkdir /usr/local/jpeg6

# mkdir /usr/local/jpeg6/bin

# mkdir /usr/local/jpeg6/lib

# mkdir /usr/local/jpeg6/include

# mkdir /usr/local/jpeg6/man

# mkdir /usr/local/jpeg6/man/man1

# cd /tmp

# tar -zxf jpegsrc.v6b.tar.gz

# cd jpeg-6b

# ./configure --prefix=/usr/local/jpeg6/ --enable-shared --enable-static

# make; make install

安装libpng

# cd /tmp

# tar -zxf libpng-1.2.8.tar.gz

# cd libpng-1.2.8

# cp scrīpts/makefile.std makefile

# make; make install

安装 freetype

# cd /root/soft

# tar -zxf freetype-2.1.10.tar.gz

# cd freetype-2.1.10

# ./configure --prefix=/usr/local/freetype

# make;make install

安装最新的GD库

# cd /tmp

# tar -zxf gd-2.0.33.tar.gz

# cd gd-2.0.33

# ./configure --prefix=/usr/local/gd2 --with-jpeg=/usr/local/jpeg6/ --with-png --with-zlib --with-freetype=/usr/local/freetype/

# make; make install

由于php5需libxml2的支持, 所以先下载并安装libxml2

# cd /tmp

# wget http://ftp.gnome.org/pub/gnome/sources/libxml2/2.6/libxml2-2.6.30.tar.gz

# tar -zxf libxml2-2.6.19.tar.gz

# cd libxml2-2.6.19

# ./configure --prefix=/usr/local/libxml2

# make; make install

安装 libxslt

# cd /tmp

# wget http://ftp.gnome.org/pub/gnome/sources/libxslt/1.1/libxslt-1.1.22.tar.gz

# tar -zxf libxslt-1.1.22.tar.gz

# cd libxslt-1.1.22

# ./configure --prefix=/usr/local/libxslt --with-libxml-prefix=/usr/local/libxml2

# make; make install

终于要安装PHP了：

# tar -zxf php-5.2.3.tar.gz

# cd php-5.2.3

# ./configure --prefix=/usr/local/php5 --with-apxs2=/usr/local/apache/bin/apxs --with-mysql=/usr/local/mysql/ --enable-ftp --with-libxml-dir=/usr/local/libxml2 --with-expat-dir=/usr/lib --with-xsl=/usr/local/libxslt --enable-xslt --with-gd=/usr/local/gd2/ --with-jpeg-dir=/usr/local/jpeg6/ --with-zlib-dir=/usr/lib --with-png --with-freetype-dir=/usr/local/freetype --enable-mbstring

# make

# make install

其中./configure 后的

--prefix=/usr/local/php5

--with-apxs2=/usr/local/apache/bin/apxs

--with-mysql=/usr/local/mysql/

--with-libxml-dir=/usr/local/libxml2

是必要的选项

--with-gd=/usr/local/gd2/

--with-jpeg-dir=/usr/local/jpeg6/

--with-png

--with-zlib-dir=/usr/lib

--with-freetype-dir=/usr/local/freetype

这是让PHP支持GD库的配置选项

配置 httpd.conf 让apache支持PHP

# vi /usr/local/apache/conf/httpd.conf

找到 AddType application/x-gzip .gz .tgz 在其下添加如下内容

AddType application/x-httpd-php .php

AddType application/x-httpd-php-source .phps在你Web目录里建一内容为 PHP文件, 输入URL地址查看PHP配置是否正确

安装 phpmyadmin

下载

# tar zxvf phpMyAdmin-2.11.2-all-languages.tar.gz

# mv phpMyAdmin-2.11.2-all-languages /usr/local/httpd/htdocs/phpmyadmin

# cd /usr/local/httpd/htdocs/phpmyadmin

# cp ./libraries/config.default.php ./config.inc.php

#vi config.inc.php

$cfg['PmaAbsoluteUri'] = 'http://localhost/phpmyadmin';

$cfg['Servers'][$i]['auth_type'] = 'http';

安装zend:

# tar zxvf ZendOptimizer-3.2.2-linux-glibc21-i386.tar.gz

# cd ZendOptimizer-3.2.2-linux-glibc21

# ./install.sh

OK，CentOS下LAMP安装成功~!