更新时间:2022-09-09 23:36:23
在php编译完成后,如果想增加一个功能模块,要么重新编译php,要么直接编译一个扩展模块。重新编译php会影响现网中的业务,因此直接编译扩展模块更好些。
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[root@juispan ~] # /usr/local/php/bin/php -m ##查看php加载的功能模块
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下面演示安装redis扩展模块:
1、下载安装包
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[root@juispan ~] # cd /usr/local/src
[root@juispan src] # wget https://codeload.github.com/phpredis/phpredis/zip/develop
--2017-07-22 01:30:22-- https: //codeload .github.com /phpredis/phpredis/zip/develop
正在解析主机 codeload.github.com (codeload.github.com)... 192.30.255.120, 192.30.255.121 正在连接 codeload.github.com (codeload.github.com)|192.30.255.120|:443... 已连接。 已发出 HTTP 请求,正在等待回应... 200 OK 长度:221385 (216K) [application /zip ]
正在保存至: “develop” 100%[=====================================================================================================================================================>] 221,385 36.6KB /s 用时 5.9s
2017-07-22 01:30:30 (36.6 KB /s ) - 已保存 “develop” [221385 /221385 ])
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2、解压压缩包
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[root@juispan src] # mv develop phpredis-develop.zip
[root@juispan src] # unzip phpredis-develop.zip
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3、生成configure文件
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[root@juispan src] # cd phpredis-develop
[root@juispan phpredis-develop] # /usr/local/php/bin/ph
phar phar.phar php php-cgi php-config phpize [root@juispan phpredis-develop] # /usr/local/php/bin/phpize
Configuring for :
PHP Api Version: 20131106 Zend Module Api No: 20131226 Zend Extension Api No: 220131226 Cannot find autoconf. Please check your autoconf installation and the
$PHP_AUTOCONF environment variable. Then, rerun this script. |
报错,安装autoconf后,再次执行。
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[root@juispan phpredis-develop] # /usr/local/php/bin/phpize
Configuring for :
PHP Api Version: 20131106 Zend Module Api No: 20131226 Zend Extension Api No: 220131226 |
4、加载配置
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[root@juispan phpredis-develop] # ./configure --with-php-config=/usr/local/php/bin/php-config
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep ... /usr/bin/grep -E
checking for a sed that does not truncate output... /usr/bin/sed
checking for cc... cc
checking whether the C compiler works... yes
...... creating libtool appending configuration tag "CXX" to libtool
configure: creating . /config .status
config.status: creating config.h [root@juispan phpredis-develop] # echo $?
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5、编译与编译安装
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[root@juispan phpredis-develop] # make &&make install
[root@juispan phpredis-develop] # echo $?
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6、编辑php配置
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[root@juispan phpredis-develop] # /usr/local/php/bin/php -i | grep extension_dir
extension_dir => /usr/local/php/lib/php/extensions/no-debug-zts-20131226 => /usr/local/php/lib/php/extensions/no-debug-zts-20131226
sqlite3.extension_dir => no value => no value [root@juispan phpredis-develop] # ls /usr/local/php/lib/php/extensions/no-debug-zts-20131226
opcache.so redis.so [root@juispan phpredis-develop] # vi /usr/local/php/etc/php.ini
extension = redis.so ##增加一行
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7、检查效果
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[root@juispan phpredis-develop] # /usr/local/php/bin/php -m |grep redis
redis |
如果想在php网站使用redis模块,需要重启httpd服务。
本文转自Grodd51CTO博客,原文链接:http://blog.51cto.com/juispan/1953716,如需转载请自行联系原作者