CentOS 6.5 Build PHP

Build PHP

CentOS 6.5 64

php:5.5.32

three. Install PHP

Configure local Yum Source first

To install a dependency pack:

Yum-y Install curl-devel mysql-devel libfreetype6-dev freetype-devel libpng libpng-devel openldap openldap-devel bzip2-d Evel Db4-devel postgresql-devel net-snmp-devel libjpeg-devel libpng-devel libxpm-devel gmp-devel pspell-devel Libxslt-devel libc-client-devel openldap-devel libxslt-devel libxml2-devel pcre-devel

To install the required dependencies for PHP:

Tar zxvf libiconv-1.14.tar.gz

CD libiconv-1.14

./configure--prefix=/usr/local

Make && make install

Cd.. /

Tar zxvf 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 zxvf mhash-0.9.9.9.tar.gz

CD mhash-0.9.9.9/

./configure

Make && make install

Cd.. /

# make symbolic links to shared libraries

Ln-s/usr/local/lib/libmcrypt.la/usr/lib64/libmcrypt.la

Ln-s/usr/local/lib/libmcrypt.so/usr/lib64/libmcrypt.so

Ln-s/usr/local/lib/libmcrypt.so.4/usr/lib64/libmcrypt.so.4

Ln-sf/usr/local/lib/libmcrypt.so.4/usr/lib/libmcrypt.so.4

Ln-s/usr/local/lib/libmcrypt.so.4.4.8/usr/lib64/libmcrypt.so.4.4.8

Ln-s/USR/LOCAL/LIB/LIBMHASH.A/USR/LIB64/LIBMHASH.A

Ln-s/usr/local/lib/libmhash.la/usr/lib64/libmhash.la

Ln-s/usr/local/lib/libmhash.so/usr/lib64/libmhash.so

Ln-s/usr/local/lib/libmhash.so.2/usr/lib64/libmhash.so.2

Ln-s/usr/local/lib/libmhash.so.2.0.1/usr/lib64/libmhash.so.2.0.1

Ln-s/usr/local/bin/libmcrypt-config/usr/bin/libmcrypt-config

Ln-s/usr/local/mysql/lib/libmysqlclient.so.18/usr/lib64/libmysqlclient.so.18

Tar zxvf mcrypt-2.6.8.tar.gz

CD mcrypt-2.6.8/

/sbin/ldconfig

./configure

Make && make install

Cd.. /

Install PHP:

Tar zxvf php-5.5.13.tar.gz

CD php-5.5.13

mkdir/usr/local/php

Mkdir/usr/local/php/etc

Please check your installation directory.

./configure--prefix=/usr/local/php--with-config-file-path=/usr/local/php/etc \

--with-mysql=/opt/mysql--with-mysqli=/opt/mysql/bin/mysql_config \

--with-iconv-dir--with-freetype-dir--with-jpeg-dir--with-png-dir--with-zlib--with-libxml-dir=/usr \

--enable-xml--disable-rpath--enable-bcmath--enable-shmop--enable-sysvsem--enable-inline-optimization \

--with-curl--enable-mbregex--enable-fpm--enable-mbstring--with-mcrypt--with-gd \

--with-openssl--with-mhash--enable-pcntl--enable-sockets--with-xmlrpc--enable-zip \

--enable-opcache=no--without-pear--disable-fileinfo

The list is as follows (some of the parameters are not explained):

# Specify the PHP installation directory

--prefix=/usr/local/php

# Specify PHP.ini position

--with-config-file-path=/usr/local/php/etc

# MySQL installation directory, support for MySQL

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

MYSQLI extension technology can not only call MySQL's stored procedures, handle MySQL transactions, but also make access to the database work more stable.

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

The consolidated APACHE,APXS function is to use the loadmodule instruction in Mod_so to load the specified module to Apache, requiring Apache to open the so module

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

# option Directive--with-iconv-dir is used to specify the path of the iconv in the system when PHP compiles, otherwise the default path is scanned.

--with-iconv-dir=/usr/local

#注:--disable-fileinfo can be removed if memory is large

Make zend_extra_libs= '-liconv '

Make install

CP Php.ini-development/usr/local/php/etc/php.ini

Cd.. /

Cp/usr/local/php/etc/php-fpm.conf.default/usr/local/php/etc/php-fpm.conf

Vi/usr/local/php/etc/php-fpm.conf

Modify

user = Nobody

Group = Nobody

For

user = www

Group = www

# will; pid = Run/php-fpm.pid before, remove and repair to

PID =/usr/local/php/var/run/php-fpm.pid

Start PHP-FPM

/usr/local/php/sbin/php-fpm

Add Nginx and fpm to self-boot

Vi/etc/rc.local

# input

Ulimit-shn 65535

/usr/local/php/sbin/php-fpm

/usr/local/nginx/sbin/nginx

compiling PHP extension Modules memcache, Pdo_mysql, Imagick

Tar zxvf memcache-3.0.8.tgz

CD memcache-3.0.8

/usr/local/php/bin/phpize

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

Make && make install

Cd.. /

Tar zxvf 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=/opt/mysql

/usr/include/mysql is the MySQL header file location

Ln-s/usr/include/mysql/*/usr/local/include/

Make && make install

Cd.. /

Tar zxvf ImageMagick.tar.gz

CD imagemagick-6.5.1-2/

./configure

Make && make install

Cd.. /

Tar zxvf imagick-3.2.0rc1.tgz

CD IMAGICK-3.2.0RC1

/usr/local/php/bin/phpize

Export Pkg_config_path=/usr/local/lib/pkgconfig

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

Make && make install

Cd.. /

modifying php.ini configuration Files

Vi/usr/local/php/etc/php.ini

#查找; Extension_dir = "/" to be preceded by removing and repairing

Extension_dir = "/usr/local/php/lib/php/extensions/no-debug-non-zts-20121212/"

#并加入

Extension=memcache.so

Extension=pdo_mysql.so

Extension=imagick.so

Execute the following command to make the configuration file effective immediately:

KILL-USR2 ' Cat/usr/local/php/var/run/php-fpm.pid '

Other (optional):

Optimizing Linux Kernel Parameters

Vi/etc/sysctl.conf

Add the following at the end:

# ADD

Net.ipv4.tcp_max_syn_backlog = 65536

Net.core.netdev_max_backlog = 32768

Net.core.somaxconn = 32768

Net.core.wmem_default = 8388608

Net.core.rmem_default = 8388608

Net.core.rmem_max = 16777216

Net.core.wmem_max = 16777216

Net.ipv4.tcp_timestamps = 0

Net.ipv4.tcp_synack_retries = 2

Net.ipv4.tcp_syn_retries = 2

Net.ipv4.tcp_tw_recycle = 1

#net. Ipv4.tcp_tw_len = 1

Net.ipv4.tcp_tw_reuse = 1

Net.ipv4.tcp_mem = 94500000 915000000 927000000

Net.ipv4.tcp_max_orphans = 3276800

#net. ipv4.tcp_fin_timeout = 30

#net. Ipv4.tcp_keepalive_time = 120

Net.ipv4.ip_local_port_range = 1024 65535

To have the configuration take effect immediately:

/sbin/sysctl-p

Install Opcache (because PHP 5.5 is already integrated Zend Opcache, can replace Eaccelerator)

Tar zxvf zendopcache-7.0.3.tgz

CD zendopcache-7.0.3

/usr/local/php/bin/phpize

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

Make && make install

Cd.. /

In php.ini, add the following configuration:

[Opcache]

zend_extension= "/usr/local/php/lib/php/extensions/no-debug-non-zts-20121212/opcache.so"

opcache.memory_consumption=128

Opcache.interned_strings_buffer=8

opcache.max_accelerated_files=4000

Opcache.revalidate_freq=60

Opcache.fast_shutdown=1

Opcache.enable_cli=1

# make php.ini configuration file effective immediately

KILL-USR2 ' Cat/usr/local/php/var/run/php-fpm.pid '

Common commands:

#修改完php. INI is performed after:

KILL-USR2 ' Cat/usr/local/php/var/run/php-fpm.pid '

#修改完nginx. conf Post execution

/usr/local/nginx/sbin/nginx-s Reload

#重启mysql服务执行:

Service Mysqld (Start|stop|restart)

Ln-s/usr/local/php/bin/php/usr/bin/php

Link to/usr/bin under

Also follow the steps above to install on the slave.

Please give me more advice.