Centos7如何安裝php？本教程以Centos7系統(tǒng)為例

本配置適用于centos7版本

1.安裝vim編輯工具

yum istall vim -y

2.安裝lrzsz上傳工具

yum install lrzsz -y

安裝完后可以使用rz命令上傳所需要的軟件工具（最好進入家目錄/home在上傳方便以后查找）

3.指定環(huán)境版本和上傳環(huán)境安裝包

php5.6.6.tar（具體版本不一定，這邊只是隨機安裝1個版本，具體看需要什么版本）

安裝關聯(lián)包

yum -y install libxml2-devel

yum -y install bzip2 bzip2-devel

yum -y install curl-devel

yum -y install libjpeg-devel

yum -y install libpng-devel

yum -y install freetype-devel

yum -y install libmcrypt-devel

4.安裝php5.6.6.tar

4.1進入上傳文件目錄解壓php5.6.6.tar文件

[root@vt178m5c home]# tar jxf php5.6.6.tar.bz2

4.2進入php5.6.6解壓文件開始編譯安裝php

[root@vt178m5c home]# cd php-5.6.6

[root@vt178m5c php-5.6.6]# ./configure \

--prefix=/usr/local/php \

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

--with-bz2 \

--with-curl --with-curlwrappers --enable-ftp --enable-sockets --disable-ipv6 --with-gd \

--with-mcrypt --with-mhash \

--with-jpeg-dir --with-png-dir --with-freetype-dir --enable-gd-native-ttf --with-iconv-dir \

--enable-mbstring --enable-calendar --enable-fpm --with-gettext --with-libxml-dir=/usr/local \

--with-zlib --enable-zend-multibyte --with-pdo-mysql=/usr/local/mysql \

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

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

4.3編譯完確認沒有報錯后開始安裝php

make && make install

4.4拷貝php配置文件到所安裝的php的lib目錄下命名為php.ini

[root@vt178m5c php-5.6.6]# cp php.ini-production /usr/local/php/lib/php.ini

4.5進入php-fpm配置文件

[root@vt178m5c php-5.6.6]# cd /usr/local/php/etc/

4.6拷貝php-fpm.conf.default文件，新副本命名為php-fpm.conf

[root@vt178m5c etc]# cp php-fpm.conf.default /usr/local/php/etc/php-fpm.conf

4.7修改php-fpm配置文件開啟php-fpm.pid

[root@svbkq091 etc]# vim /usr/local/php/etc/php-fpm.conf

找到

；pid = run/php-fpm.pid

刪掉注釋

pid = run/php-fpm.pid

4.8編寫php-fpm啟動腳本

[root@svbkq091 etc]# vim /etc/init.d/php-fpm

>腳本代碼：

#!/bin/bash

#

# Startup script for the PHP-FPM server.

#

# chkconfig: 345 85 15

# description: PHP is an HTML-embedded scripting language

# processname: php-fpm

# config: /usr/local/php/lib/php.ini

# Source function library.

. /etc/rc.d/init.d/functions

PHP_PATH=/usr/local

DESC="php-fpm daemon"

NAME=php-fpm

# php-fpm路徑

DAEMON=$PHP_PATH/php/sbin/$NAME

# 配置文件路徑

CONFIGFILE=$PHP_PATH/php/etc/php-fpm.conf

# PID文件路徑(在php-fpm.conf設置)

PIDFILE=$PHP_PATH/php/var/run/$NAME.pid

SCRIPTNAME=/etc/init.d/$NAME

# Gracefully exit if the package has been removed.

test -x $DAEMON || exit 0



rh_start() {

$DAEMON -y $CONFIGFILE || echo -n " already running"

}

rh_stop() {

kill -QUIT `cat $PIDFILE` || echo -n " not running"

}

rh_reload() {

kill -HUP `cat $PIDFILE` || echo -n " can't reload"

}

case "$1" in

start)

echo -n "Starting $DESC: $NAME"

rh_start

echo "."

;;

stop)

echo -n "Stopping $DESC: $NAME"

rh_stop

echo "."

;;

reload)

echo -n "Reloading $DESC configuration..."

rh_reload

echo "reloaded."

;;

restart)

echo -n "Restarting $DESC: $NAME"

rh_stop

sleep 1

rh_start

echo "."

;;

*)

echo "Usage: $SCRIPTNAME {start|stop|restart|reload}" >&2

exit 3

;;

esac

exit 0

編寫完腳本記得修改下腳本權限

[root@svbkq091 etc]# chmod 755 /etc/init.d/php-fpm

4.9 php-fpm啟動|停止|重啟

[root@svbkq091 etc]# /etc/init.d/php-fpm start 啟動php-fpm

[root@svbkq091 etc]# /etc/init.d/php-fpm stop 關閉php-fpm

[root@svbkq091 etc]# /etc/init.d/php-fpm restart 重啟php-fpm