之前的Web服务器都是通过yum搭建的，想要添加新模块或者更新某些软件都很不方便(牵一发而动全身啊！)。所以，现在准备将环境改为源码编译安装，这样便于调整，性能上也会比yum方式好很多。以下是我的安装步骤，我的系统是CentOS 6.3 64位。

注意：本文所以配置都是基于第二步所下载的软件版本，安装其他版本不保证会成功

推荐阅读：

一:安装依赖包

yum install cmake make gcc gcc-c++ libjpeg libjpeg-devel libpng \

libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc \

glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl \

curl-devel e2fsprogs e2fsprogs-devel krb5-devel libidn libidn-devel openssl expat expat-devel \

openssl-devel nss_ldap openldap openldap-devel openldap-clients openldap-servers unixODBC-devel \

libxslt-devel libevent-devel libtool-ltdl bison libtool pcre-devel zip unzip gmp-devel gd gd-devel

二：下载LNMP所需软件

wget http://downloads.mysql.com/archives/mysql-5.5/mysql-5.5.19.tar.gz

wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.14.tar.gz

wget http://iweb.dl.sourceforge.net/project/mcrypt/Libmcrypt/2.5.8/libmcrypt-2.5.8.tar.gz

wget http://iweb.dl.sourceforge.net/project/mhash/mhash/0.9.9.9/mhash-0.9.9.9.tar.gz

wget http://vps.googlecode.com/files/mcrypt-2.6.8.tar.gz

wget http://download-euro.oldapps.com/PHP/php-5.3.18.tar.bz2

wget http://superb-dca2.dl.sourceforge.net/project/eaccelerator/eaccelerator/eAccelerator%200.9.6.1/eaccelerator-0.9.6.1.tar.bz2

wget http://pecl.php.net/get/PDO_MYSQL-1.0.2.tgz

wget http://pecl.php.net/get/memcache-2.2.7.tgz

wget http://www.imagemagick.org/download/legacy/ImageMagick-6.8.3-10.tar.gz

wget http://pecl.php.net/get/imagick-3.0.1.tgz

wget http://pecl.php.net/get/pecl_http-1.7.5.tgz

wget http://jaist.dl.sourceforge.net/project/pcre/pcre/8.33/pcre-8.33.tar.gz

wget http://nginx.org/download/nginx-1.2.9.tar.gz

wget http://sourceforge.net/projects/re2c/files/re2c/0.13.5/re2c-0.13.5.tar.gz/download

wget http://pecl.php.net/get/igbinary-1.1.1.tgz

wget https://github.com/nicolasff/phpRedis/archive/master.zip

三、安装mysql

tar zxf mysql-5.5.19.tar.gz

cd mysql-5.5.19

groupadd mysql

useradd -g mysql -s /sbin/nologin -M mysql

cmake \

-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \

-DSYSCONFDIR=/etc/mysql \

-DMYSQL_UNIX_ADDR=/usr/local/mysql/tmp/mysql.sock \

-DWITH_READLINE=1 \

-DWITH_EMBEDDED_SERVER=1 \

-DMYSQL_DATADIR=/usr/local/mysql/data \

-DMYSQL_USER=mysql \

-DMYSQL_TCP_PORT=3306

make && make install

chown -R mysql.mysql /usr/local/mysql

cd ..

因为有专门的mysql服务器，所以mysql安装到此结束。如果想要在本地运行mysql的话还要做其他配置。比如my.cnf配置文件，mysql启动脚本等等。

四：安装PHP

安装PHP(FastCGI)

### 安装PHP支持库 ###

tar zxf libiconv-1.14.tar.gz

cd libiconv-1.14

./configure --prefix=/usr/local

make

make install

cd ..

tar zxf libmcrypt-2.5.8.tar.gz

cd libmcrypt-2.5.8

./configure && make && make install

/sbin/ldconfig

cd libltdl/

./configure --enable-ltdl-install

make && make install

cd ../../

tar zxf mhash-0.9.9.9.tar.gz

cd mhash-0.9.9.9/

./configure

make

make install

cd ../

tar zxf mcrypt-2.6.8.tar.gz

cd mcrypt-2.6.8/

./configure

make

make install

cd ../

tar zxf re2c-0.13.5.tar.gz

cd re2c-0.13.5

./configure

make && make install

cd ..

在安装PHP主程序前，还需要做一些调整，不然会各种报错。

echo "/usr/local/lib"  > /etc/ld.so.conf.d/local.conf

echo "/usr/lib64" >> /etc/ld.so.conf.d/local.conf

ln -sv /usr/lib64/libldap* /usr/lib/

ln -sv /usr/include/sqlext.h /usr/local/include/sqlext.h

ln -sv /usr/local/mysql/bin/mysql_config /usr/bin/mysql_config

ln -sv  /usr/local/mysql/lib/libmysqlclient.so.18 /usr/lib64/

ln -sv /lib64/libexpat.* /lib/

ln -sv /usr/lib64/libexpat.* /usr/lib/

ldconfig

现在安装PHP

tar jxf php-5.3.18.tar.bz2

cd php-5.3.18

groupadd nginx

useradd -M -s /sbin/nologin -g nginx nginx

./configure \

--prefix=/usr/local/php --with-config-file-path=/etc --with-config-file-scan-dir=/etc/php.d \

--with-pic --with-bz2 --with-gettext --with-gmp --with-iconv --with-openssl \

--with-zlib --with-layout=GNU --with-kerberos --with-mhash --with-pcre-regex --enable-exif \

--enable-magic-quotes --enable-sockets  --enable-ucd-snmp-hack --enable-shmop --enable-calendar \

--enable-mbstring \

--enable-xml --enable-fpm --enable-gd-native-ttf --enable-exif --enable-soap --with-gd --with-curl \

--with-mcrypt \

--with-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config --with-pdo-mysql \

--with-unixODBC \

--enable-wddx --with-libexpat-dir --with-xmlrpc --with-xsl --with-ldap --enable-bcmath \

--enable-dom --without-gdbm --disable-debug --disable-rpath --disable-fileinfo --without-pspell \

--disable-posix --disable-sysvmsg --disable-sysvshm --disable-sysvsem

make ZEND_EXTRA_LIBS='-liconv'

make install

拷贝配置文件及启动脚本

cp php.ini-production /etc/php.ini

cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm

chmod +x /etc/init.d/php-fpm

chkconfig --add php-fpm

chkconfig php-fpm on

cd ../

安装PHP扩展模块，别忘记在配置文件里开启模块，不然就白装了哈

### 安装扩展模块 ###

tar zxf memcache-2.2.7.tgz

cd memcache-2.2.7/

/usr/local/php/bin/phpize

./configure --enable-memcache --with-php-config=/usr/local/php/bin/php-config

make

make install

cd ../

tar jxf eaccelerator-0.9.6.1.tar.bz2

cd eaccelerator-0.9.6.1/

/usr/local/php/bin/phpize

./configure --enable-eaccelerator=shared --with-php-config=/usr/local/php/bin/php-config

make

make install

mkdir /tmp/cache/eaccelerator

chmod 0777 /tmp/cache/eaccelerator

cd ../

tar zxf PDO_MYSQL-1.0.2.tgz

cd PDO_MYSQL-1.0.2/

/usr/local/php/bin/phpize

./configure --with-php-config=/usr/local/php/bin/php-config --with-pdo-mysql=/usr/local/mysql

make

make install

cd ../

tar zxf igbinary-1.1.1.tgz

cd igbinary-1.1.1

/usr/local/php/bin/phpize

./configure --enable-igbinary --with-php-config=/usr/local/php/bin/php-config

make && make install

cd ..

unzip master

cd phpredis-master

/usr/local/php/bin/phpize

./configure --enable-redis --enable-redis-igbinary --with-php-config=/usr/local/php/bin/php-config

make && make install

cd ..

tar zxvf ImageMagick-6.8.3-10.tar.gz

cd ImageMagick-6.8.3-10/

./configure

make

make install

cd ../

tar zxvf imagick-3.0.1.tgz

cd imagick-3.0.1/

/usr/local/php/bin/phpize

./configure --with-php-config=/usr/local/php/bin/php-config

ln -s /usr/local/include/ImageMagick-6 /usr/local/include/ImageMagick

export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

make

make install

cd ../

到此PHP环境配置完毕，接下来安装大名鼎鼎的Nginx。它的好咱就不说了，大家都知道哈。