第 17.3 节 PHP 8.X
安装 PHP
注意
不同的 PHP 模块之间是有冲突的，因此会造成 ports 编译失败，不要试图全选所有的 PHP 插件选项。因此推荐使用 pkg 进行安装。
# pkg install php84 php84-extensions mod_php84或者
# cd /usr/ports/lang/php84/ && make install clean
# cd /usr/ports/lang/php84-extensions/ && make install clean
# cd /usr/ports/www/mod_php84 && make install clean查看 PHP 版本：
root@ykla:~ # php -v
PHP 8.4.4 (cli) (built: Feb 15 2025 01:05:08) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.4.4, Copyright (c) Zend Technologies注意
84这个数字是会变动的。可以先pkg search -o lang/php看看当前的版本是多少再安装。root@ykla:~ # pkg search -o lang/php lang/php-mode.el PHP mode for GNU Emacs lang/php-mode.el PHP mode for GNU Emacs lang/php-mode.el PHP mode for GNU Emacs lang/php-mode.el PHP mode for GNU Emacs lang/php81 PHP Scripting Language (8.1.X branch) lang/php81-extensions "meta-port" to install PHP extensions lang/php82 PHP Scripting Language (8.2.X branch) lang/php82-extensions "meta-port" to install PHP extensions lang/php83 PHP Scripting Language (8.3.X branch) lang/php83-extensions "meta-port" to install PHP extensions lang/php84 PHP Scripting Language (8.4.X branch) lang/php84-extensions "meta-port" to install PHP extensions (8.4.X branch)
PHP 的示例文件在 /usr/local/etc/php.ini-production。
root@ykla:~ # cp -v /usr/local/etc/php.ini-production /usr/local/etc/php.ini
/usr/local/etc/php.ini-production -> /usr/local/etc/php.ini启动服务：
root@ykla:~ # service php_fpm enable
php_fpm enabled in /etc/rc.conf
root@ykla:~ # service php_fpm start
Performing sanity check on php-fpm configuration:
[25-Feb-2025 20:28:32] NOTICE: configuration file /usr/local/etc/php-fpm.conf test is successful
Starting php_fpm.
root@ykla:~ # service php_fpm status
php_fpm is running as pid 2592.查看安装后信息：
root@ykla:~ # pkg info -D mod_php84
mod_php84-8.4.4_1:
On install:
******************************************************************************
Consider switching to php-fpm and mod_fast_cgi as per Apache httpd project
recommendation. See https://cwiki.apache.org/confluence/display/HTTPD/PHP-FPM
建议根据 Apache httpd 项目的推荐，切换到 php-fpm 和 mod_fast_cgi。详情请见 https://cwiki.apache.org/confluence/display/HTTPD/PHP-FPM
******************************************************************************
If you are building PHP-based ports in poudriere(8) or Synth with ZTS enabled,
add WITH_MPM=event to /etc/make.conf to prevent build failures.
如果你在 poudriere(8) 或 Synth 中构建启用了 ZTS 的 PHP 基础端口，请将 WITH_MPM=event 添加到 /etc/make.conf，以防止构建失败。
******************************************************************************
Make sure index.php is part of your DirectoryIndex.
确保 index.php 是 DirectoryIndex 的一部分。
You should add the following to your Apache configuration file:
你应该将以下内容添加到你的 Apache 配置文件中：
<FilesMatch "\.php$">
SetHandler application/x-httpd-php
</FilesMatch>
<FilesMatch "\.phps$">
SetHandler application/x-httpd-php-source
</FilesMatch>
******************************************************************************参考资料
PHP-FPM(8)，man 页面
Apache and PHP，此处提示要安装
mod_php84
配置 Apache
编辑 /usr/local/etc/apache24/Includes/php.conf：
<FilesMatch "\.php$">
SetHandler application/x-httpd-php
</FilesMatch>
<FilesMatch "\.phps$">
SetHandler application/x-httpd-php-source
</FilesMatch>编辑 /usr/local/www/apache24/data/info.php，加入：
<?php
phpinfo();
?>重启服务：
# service php_fpm restart
# service apache24 restart访问 ip/info.php，如 http://192.168.179.150/info.php：
参考文献
配置 Nginx
编辑
/usr/local/etc/nginx/nginx.conf：
删掉下面行中的所有 #：
#location ~ \.php$ {
# root html;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
# include fastcgi_params;
#}并修改如下：
location ~ \.php$ {
root /usr/local/www/nginx; # 注意修改此处变成这样
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; # 注意修改此处变成这样，$document_root 即网站路径
include fastcgi_params;
}编辑
/usr/local/www/nginx/info.php，加入
<?php
phpinfo();
?>重启服务：
root@ykla:~ # service php_fpm restart
Performing sanity check on php-fpm configuration:
[25-Feb-2025 20:59:12] NOTICE: configuration file /usr/local/etc/php-fpm.conf test is successful
Starting php_fpm.
root@ykla:~ # service nginx restart
Performing sanity check on nginx configuration:
nginx: the configuration file /usr/local/etc/nginx/nginx.conf syntax is ok
nginx: configuration file /usr/local/etc/nginx/nginx.conf test is successful
Stopping nginx.
Waiting for PIDS: 1153.
Performing sanity check on nginx configuration:
nginx: the configuration file /usr/local/etc/nginx/nginx.conf syntax is ok
nginx: configuration file /usr/local/etc/nginx/nginx.conf test is successful
Starting nginx.访问 ip/info.php，如 http://192.168.179.150/info.php：
参考文献
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