Linux上安装LAMP

在linux上面LAMP安装

一、 Apache安装

1. download httpd 2.2.16

# mkdir -p /usr/local/apache2

生成/usr/local/apache2目录

2. ./configure \

--prefix=/usr/local/apache2 \

--enable-so \

--enable-mods-shared=all \

--with-included-apr \

--enable-proxy=shared \

--enable-cache=shared \

--enable-file-cache=shared \

--enable-disk-cache=shared \

--enable-mem-cache=shared

if compile error show zlib not found, then use command check:

rpm -qa | grep -i zlib

if zlib is already installed, zlib-devel is needed to be installed:

yum install zlib-devel

we can use ./configure -help | grep mpm to see module options. After installation, we can use httpd -l to see compiled modules.

make

make install

# vi /usr/local/apache2/conf/httpd.conf

设置DocumentRoot 的路径

保存退出，现在就这么简单配置apache。

# /usr/local/apache2/bin/apachectl -k start

启动apahce

用浏览器查看，得到It works，说明apache已经配置成功了。

# /usr/local/apache2/bin/apachectl -k stop

停止apache

# /usr/local/apache/bin/apachectl restart

重启Apache

把httpd 添加到系统的启动项里

# cp /usr/local/apache/bin/apachectl /etc/rc.d/init.d/httpd

# chmod 700 /etc/rc.d/init.d/httpd

# vi /etc/rc.d/init.d/httpd

在第三行后增加

# Comments to support chkconfig on RedHat Linux

# chkconfig: 2345 90 90

# description:http server

注意：没有这几行，在使用chkconfig时会提示你：service httpd does not support chkconfig。

chkconfig –add httpd

chkconfig –level 345 httpd on

这样，在运行级别345上httpd就可以自动启动了。

二、Mysql的安装

# cd /root

# tar -zvxf mysql-5.1.32-linux-i686-glibc23.tar.gz

# mkdir -p /usr/local/mysql (省略也可)

# cp -r mysql-5.1.32-linux-i686-glibc23/* /usr/local/mysql

# cp /usr/local/mysql/support-files/my-medium.cnf /etc/my.cnf

添加mysql用户及用户组

# groupadd mysql

# useradd -g mysql mysql

修改mysql目录权限

# chown -R root /usr/local/mysql

# chgrp -R mysql /usr/local/mysql

# chown -R mysql /usr/local/mysql/data

生成mysql系统数据库

# /usr/local/mysql/scripts/mysql_install_db --user=mysql&

启动mysql服务

# /usr/local/mysql/bin/mysqld_safe --user=mysql&

如出现 Starting mysqld daemon with databases from /usr/local/mysql/data

代表正常启动mysql服务了, 按Ctrl + C 跳出

修改 mysql 的 root 密码

# /usr/local/mysql/bin/mysqladmin -u root -p password "wengdo"

wengdo 这里可以换为你自己的密码

把你编译目录的一个脚本COPY过去

# cp /usr/local/mysql/support-files/mysql.server /etc/rc.d/init.d/mysqld

# chkconfig --add mysqld

用ntsysv设置使mysql每次启动都能自动运行 。

好了，至此mysql安装完毕，你可以这样起动你的mysql服务

# /etc/rc.d/init.d/mysqld start

下面这步比较关键，

# ln -s /usr/local/mysql/lib/mysql /usr/lib/mysql

# ln -s /usr/local/mysql/include/mysql /usr/include/mysql

大家可以不做这步，大可以在编译其他软件的时候自定义myslq的库文件路径，但我还是喜欢把库文件链接到默认的位置，这样你在编译类似PHP，Vpopmail等软件时可以不用指定mysql的库文件地址。

三、安装GD库

(如果你用系统自带的GD库，可以省略这一步)

安装 jpeg6

建立目录：

# mkdir -p /usr/local/jpeg6

# mkdir -p /usr/local/jpeg6/bin

# mkdir -p /usr/local/jpeg6/lib

# mkdir -p /usr/local/jpeg6/include

# mkdir -p /usr/local/jpeg6/man

# mkdir -p /usr/local/jpeg6/man1

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

# cd /root

# tar -zvxf jpegsrc.v6b.tar.gz

# cd jpeg-6b

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

# make

# make install

安装libpng

# cd /root

# tar -zvxf libpng-1.2.35.tar.gz

# cd libpng-1.2.35

mkdir -p /usr/local/libpng

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

# make

# make install

安装 freetype

# cd /root

# tar -zvxf freetype-2.3.9.tar.gz

# cd freetype-2.3.9

# mkdir -p /usr/local/freetype

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

# make

# make install

安装zlib

安装curl

安装GD库

# cd /root

# tar -zvxf gd-2.0.35.tar.gz

# mkdir -p /usr/local/gd2

# cd gd-2.0.35

# ./configure --prefix=/usr/local/gd2 --with-jpeg=/usr/local/jpeg6/ --with-png=/usr/local/lib/ --with-zlib=/usr/local/lib/ --with-freetype=/usr/local/freetype/ --enable-m4_pattern_allow

# make

# make install

四、安装PHP5

php5必须有libxml2支持!

安装libxml2

# cd /root

# tar -zxvf libxml2-2.6.19.tar.gz

# cd libxml2-2.6.19

# mkdir -p /usr/local/libxml2

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

# make

# make install

安装php5

# cd /root

# tar -zvxf php-5.2.9.tar.gz

# mkdir -p /usr/local/php

# cd php-5.2.9

# ./configure --prefix=/usr/local/php --with-apxs2=/usr/local/apache2/bin/apxs

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

--with-curl=/usr/local/curl --enable-ftp

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

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

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

--with-zlib-dir=/usr/local/zlib/

--with-png-dir=/usr/local/libpng/

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

--enable-mbstring

# make

# make install

# cp php.ini-dist /usr/local/php/lib/php.ini (别忘记了)

其中./configure 后的

--prefix=/usr/local/php

--with-apxs2=/usr/local/apache2/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=/usr/local/lib

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

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

这是让PHP支持GD库的配置选项

--with-curl=/usr/local/curl 支持CURL库

--enable-ftp 打开FTP库函数支持

--enable-soap --with-xsl=/usr/local/libxslt --enable-xslt

让PHP支持SOAP, 上面这些一般用得少, 可以去掉

五、安装 ZendOptimizer

# cd /root

# tar -zxvf ZendOptimizer-3.3.0a-linux-glibc21-i386.tar.gz

# cd ZendOptimizer-3.3.0a-linux-glibc21-i386

# ./install.sh

然后出现图形界面，按提示Next

六、配置一些信息

配置 httpd.conf 让apache支持PHP

# vi /usr/local/apache2/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

重启apache

# /usr/local/apache2/bin/apachectl restart

在你设置的目录里建一内容为 PHP文件, 输入URL地址查看PHP配置是否正确