Build Lnamp Environment (iv)-source installation PHP7

Previous: Build Lnamp Environment (iii)-source installation Apache2.4

first, Install the PHP7

1.yum Install the packages needed to compile PHP

Yum-y install libxml2 libxml2-devel curl-devel libpng-devel freetype-devel libmcrypt-devel libjpeg-devel

2. Create a PHP user group and user

Groupadd phpuseradd-r-g php-s/sbin/nologin-m PHP

3. Download the PHP source package and put the source package into The/usr/local/src/directory
Download Page: http://www.php.net/downloads.php
Php-7.0.13.tar.gz is used Here.
: http://cn2.php.net/distributions/php-7.0.13.tar.gz

4. Enter the Src/directory

cd/usr/local/src/

5. Unzip the source package

TAR-ZXF php-7.0.13.tar.gz

6. Enter the PHP source directory, compile and install (configuration parameters: http://php.net/manual/zh/configure.about.php)

CD php-7.0.13/./configure--prefix=/usr/local/php--with-mcrypt=/usr/include--with-apxs2=/usr/local/apache/bin/ apxs--with-config-file-path=/usr/local/php/etc--with-mysql-sock=/var/lib/mysql/mysql.sock--enable-fpm-- enable-ftp--enable-xml--enable-zip--enable-soap--enable-pcntl--enable-shmop--enable-bcmath--enable-shared-- enable-mysqlnd--enable-opcache--enable-session--enable-sockets--enable-sysvsem--enable-mbregex-- enable-mbstring--enable-gd-native-ttf--enable-inline-optimization--with-gd--with-curl--with-zlib--with-mhash-- with-iconv--with-xmlrpc--with-gettext--with-jpeg-dir--with-freetype-dir--with-fpm-user=nginx--with-fpm-group= nginx--with-mysqli=mysqlnd--with-pdo-mysql=mysqlnd--with-openssl--without-gdbm--without-pear--disable-debug-- Disable-rpath--disable-fileinfomake && make Install

7. The source installation package has two php.ini-xxx files, one is the product mode, the other is the development mode. Select a change name to php.ini in the php/etc/directory, depending on your needs

Cp/usr/local/src/php-7.0.13/php.ini-development/usr/local/php/etc/php.ini

8. Modify PHP Directory permissions

Chown-r php:php/usr/local/php

9. Add the PHP command to the Environment variable, modify the profile file

Vim/etc/profile

10. Change to the following, save exit

Path=/usr/local/mysql/bin:/usr/local/php/bin: $PATH

11. Make the configuration in/etc/profile effective immediately

Source/etc/profile

second, Configure Apache Support PHP7

1. Modify the Apache configuration file httpd.conf

Vim/usr/local/apache/conf/httpd.conf

2. Locate the location below, add the red flag section, and save the exit

DirectoryIndex index.html  index.php    AddType application/x-compress. Zaddtype application/x-gzip. gz. tgzaddtype application/x-httpd-php. php. phtml

3. Restart Apache

Service httpd Restart

4. Add PHP files to the Apache web directory, such as/usr/local/apache/htdocs/phpinfo.php

<?phpphpinfo ();

Access urls, such as: http://192.168.8.9:8088/phpinfo.php
The page is displayed correctly, the configuration is successful

third, Configure Nginx Support PHP7

1. Configure PHP-FPM
Php-fpm.conf is the configuration file for the PHP-FPM process service
Www.conf This is an extended configuration file for the PHP-FPM process service

CD/USR/LOCAL/PHP/ETCMV Php-fpm.conf.default PHP-FPM.CONFMV Php-fpm.d/www.conf.default php-fpm.d/www.conf

2. Add the PHP-FPM service script to the Init.d/directory

cp/usr/local/src/php-7.0.13/sapi/fpm/init.d.php-fpm/etc/init.d/php-fpm

3. Add executable permissions for PHP-FPM

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

4. Adding PHP-FPM to System services

Chkconfig--add PHP-FPM

5. Modify the default boot level for the service

Chkconfig PHP-FPM on

6. Start PHP-FPM

Service PHP-FPM Start

7. Modify Nginx configuration file nginx.conf

Vim/usr/local/nginx/conf/nginx.conf

8. Remove the previous # comment symbol, change the/script to $document_root, Save the exit

Location ~ \.php$ {    root           html;    Fastcgi_pass   127.0.0.1:9000;    Fastcgi_index  index.php;    Fastcgi_param  script_filename  $document _root$fastcgi_script_name;    Include        fastcgi_params;}

9. Restart Nginx

Service Nginx Restart

10. Add php files to the Nginx Web directory, such as/usr/local/nginx/html/phpinfo.php

<?phpphpinfo ();

Access urls, such as: http://192.168.8.9/phpinfo.php
The page is displayed correctly, the configuration is successful

Iv. Test PHP7 Operation MySQL

Add php files to the web directory, such as/usr/local/apache/htdocs/mysql.php or/usr/local/nginx/html/mysql.php

<?php$host = ' localhost '; $user = ' root '; $pass = ' root123 '; $database = ' mysql '; $sql = ' SELECT * from user LIMIT 1 ';/* connection M Ysqli*/try {    $con = mysqli_connect ($host, $user, $pass, $database);    $result = mysqli_query ($con, $sql);    Get data    $data = Mysqli_fetch_all ($result, mysqli_assoc);    Print_r ($data);    Release result set    mysqli_free_result ($result);    Mysqli_close ($con);} Catch (Exception $e) {    print "mysqli Error:". $e->getmessage (). "<br/>";} echo "
Access urls, such as: http://192.168.8.9/mysql.php
The page is displayed correctly, the configuration is successful
PHP7 installation is complete!
Next: Build Lnamp Environment (v)-PHP7 source installation Redis and Redis expansion
Build Lnamp Environment (iv)-source installation PHP7