Linux PHP Environment installation specific steps

Linux under the PHP environment installationyou need the following installation packages:

1. Font engine, freetype-2.1.10.tar.gz

2. JPEG Graphics library, jpegsrc.v6b.tar.gz

3. PNG graphics library, libpng-1.2.8-config.tar.gz

4. Data compression library, zlib-1.2.3.tar.gz

5. Encryption algorithm extension library, libmcrypt-2.5.7.tar.gz

6. PHP Source Package, Php-5.3.3.tar.gz6

Make sure that your installation of the Linux environment already has the default package installed:

Yum install gcc gcc-c++ gcc-g77 autoconf automake zlib* fiex* libxml* ncurses-devel libmcrypt* libtool-ltdl-devel*  

to create an installation folder for an extended Lib file

sudo  mkdir  –p  /usr/local/web  sudo  mkdir-  p  /usr/local/web/lib  #存放扩展lib目录  

Install data compression library zlib, installation directory:/usr/local/web/lib/zlib

sudo  tar  zvxf  zlib-1.2.3.tar.gz  cd  zlib-1.2.3  sudo  ./configure--prefix=/usr/local/ Web/lib/zlib  sudo  make  cflags=-fpic  sudo  make  install <span style= "font-family: Arial, Helvetica, Sans-serif; Background-color:rgb (255, 255, 255); " > </span>

Install the JPEG graphics library, install directory:/usr/local/web/lib/jpeg

sudo  tar  zxvf  jpegsrc.v6b.tar.gz   cd  jpeg-6b   sudo   ./configure--prefix=/usr/local/ Web/lib/jpeg   sudo  make   sudo  mkdir  /usr/local/web/lib/jpeg   #创建目录  sudo  mkdir  /usr/local/web/lib/jpeg/include   sudo  mkdir  /usr/local/web/lib/jpeg/lib   sudo  make  install-lib   sudo  mkdir  /usr/local/web/lib/jpeg/bin   sudo  mkdir  / Usr/local/web/lib/jpeg/man   sudo  mkdir  /usr/local/web/lib/jpeg/man/man1   sudo  make  Install  

PNG graphics library, installation directory:/usr/local/web/lib/libpng

sudo  tar zxvf libpng-1.2.8-config.tar.gz  cd  libpng-1.2.8-config   sudo  ./configure-- Prefix=/usr/local/web/lib/libpng  sudo  make  cflags=-fpic   sudo  make  install  

font engine, installation directory:/usr/local/web/lib/freetype

sudo  tar  zxvf freetype-2.1.10.tar.gz  cd  freetype-2.1.10   sudo  ./configure--prefix=/usr/ Local/web/lib/freetype  sudo  make   sudo  make  install  

encryption algorithm extension library, installation directory:/usr/local/web/lib/libmcrypt

sudo  tar  xzvf  libmcrypt-2.5.7.tar.gz  cd   libmcrypt-2.5.7   sudo  ./configure  --prefix=/usr/local/web/lib/libmcrypt  sudo  make   sudo  make  install  

Install PHP

sudo  tar zxvf php-5.3.3.tar.gz  cd  php-5.3.3  sudo./configure--prefix=/usr/local/web/php.5.3.3-- With-mysql=mysqlnd--with-mysqli=mysqlnd--with-pdo-mysql=mysqlnd--with-zlib--with-gd--with-freetype-dir=/usr/ Local/web/lib/freetype--with-jpeg-dir=/usr/local/web/lib/jpeg               --with-png-dir=/usr/local/web/lib/libpng-- With-iconv--enable-fpm--enable-cgi--enable-static--enable-maintainer-zts--enable-zend-multibyte-- Enable-inline-optimization--enable-sockets--enable-wddx--enable-zip  --enable-calendar--enable-bcmath-- Enable-ftp--enable-soap--enable-mbstring--without-sqlite--disable-ipv6--disable-debug--with-mcrypt  sudo  make  sudo  make  install  

we have prepared two php.ini profiles and php-fpm.conf configuration files, and the default configuration is generally not sufficient for our needs (if you don't have one, you don't need to copy). Copy the configuration file

sudo  cp  . /php.ini  /usr/local/web/php.5.3.3/lib/php.ini   sudo  cp  . /php-fpm.conf  /usr/local/web/php.5.3.3/etc/php-fpm.conf  sudo chmod-r 777/usr/local/web/php.5.3.3/var/log /  

set the maximum number of connections for Linux, which is 1024 by default. Set to higher under high load, but only up to 65535. Due to failure after reboot, can be joined/etc/rc.d/rc.local boot

Ulimit-shn 65535  start php fpm process [plain] view plaincopyprint?/usr/local/web/php.5.3.3/sbin/php-fpm  view PHP fpm Process [Plain] View Plaincopyprint?ps–ef | grep php-fpm  #查看PHP进程  Management Php[plain] View plaincopyprint? #启动  /usr/local/web/php.5.3.3/sbin/php-fpm  #重启  kill  -usr2  ' cat/usr/local/web/php.5.3.3/var/run/php-fpm.pid '  #停止  kill  -int  ' Cat/usr/local/web/php.5.3.3/var/run/php-fpm.pid '  

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