使用 PHP Farm 激活 php 扩展的问题
我正在实施一个需要 PHP 5.4 和 ZendGuard 6 (ZendGuard).
I am implementing a software (Getsy) that requires PHP 5.4 and ZendGuard 6 (ZendGuard).
在这种情况下，我使用的是 Ubuntu 14.04 的 AWS 实例.由于 Ubuntu 14.04 默认附带 PHP 5.5+，我需要安装 PHP 5.4.为此，我安装了 PHP Farm.
For the occasion I am using an AWS Instance of Ubuntu 14.04. As Ubuntu 14.04 comes with PHP 5.5+ by default, I needed to install PHP 5.4. To do that I installed PHP Farm.
要在站点之间更改 PHP 版本，我有这个 cgi-bin 脚本:
To change PHP versions among sites I have this cgi-bin script:
#!/bin/sh
PHP_FCGI_CHILDREN=3
export PHP_FCGI_CHILDREN
PHP_FCGI_MAX_REQUESTS=5000
export PHP_FCGI_MAX_REQUESTS
exec /opt/phpfarm/inst/bin/php-cgi-5.4.30
对于我的特定站点(站点更改为 ****)，我在 /etc/apache2/sites-enabled/****.conf 中有此配置:
For my specific site (site changed for ****), I have this configuration in /etc/apache2/sites-enabled/****.conf:
<VirtualHost *:80>
ServerAdmin ...@...
ServerName ****
ServerAlias ****
DocumentRoot /var/www/****/public_html/
ErrorLog /var/www/****/logs/error.log
LogLevel warn
CustomLog /var/www/****/logs/access.log combined
<Directory />
Options FollowSymLinks
AllowOverride All
AddHandler php-cgi .php
Action php-cgi /cgi-bin-php/php-cgi-5.4.30
</Directory>
</VirtualHost>
因此，当我运行我网站的 phpinfo() 时，一切都很好，并且该网站使用 PHP 5.4.30 运行.
So, when I run my site's phpinfo() everything is fine and the site is running with PHP 5.4.30.
现在，我需要启用 ZendGuard Loader 扩展.我从 此处 使用以下命令:
Now, I need to enable the ZendGuard Loader extension. I download the 64-bit linux version from here using the following commands:
cd ~
wget http://downloads.zend.com/guard/6.0.0/ZendGuardLoader-70429-PHP-5.4-linux-glibc23-x86_64.tar.gz
tar -xvf ZendGuardLoader-70429-PHP-5.4-linux-glibc23-x86_64.tar.gz
cd ZendGuardLoader-70429-PHP-5.4-linux-glibc23-x86_64
cd php-5.4.x
mv ZendGuardLoader.so /usr/lib/php5/ZendGuardLoader.so
所以，之后，为了安装 PHP 5.4.30，我创建了文件 custom-options-5.4.sh:
So, afterwards, in order to install PHP 5.4.30 I create the file custom-options-5.4.sh:
#!/bin/bash
#gcov='--enable-gcov'
configoptions="--disable-debug
--enable-short-tags
--with-pear
--enable-bcmath
--enable-calendar
--enable-exif
--enable-ftp
--enable-mbstring
--enable-pcntl
--enable-soap
--enable-sockets
--enable-wddx
--enable-zip
--with-zlib
--with-gettext
--enable-pdo
--with-pdo-mysql
--enable-cgi
--enable-json
--with-curl
--with-gd
--enable-gd
--with-openssl
--enable-openssl
--with-mysql
--enable-mysql
$gcov"
我也使用自定义的 php ini 文件作为 custom-php.ini:
I also use a custom php ini file as custom-php.ini:
include_path=".:/opt/phpfarm/inst/php-$version/pear/php/"
[Zend]
zend_extension="/usr/lib/php5/ZendGuardLoader.so"
之后，为了编译 PHP 版本，我使用以下命令:
Afterwards, in order to compile the PHP version I use this command:
cd /opt/phpfarm/src/
./compile 5.4.30
所以，紧接着我得到了所有的输出并且正确安装了 php，但是当我在 /opt/phpfarm/inst/bin/php-5.4.30 -v 中检查 PHP 版本时我得到这个输出:
So, immediately afterwards I get all the output and php gets installed correctly, but when I check the PHP version in the /opt/phpfarm/inst/bin/php-5.4.30 -v I get this output:
PHP 5.4.30 (cli) (built: Sep 3 2014 23:41:33)
Copyright (c) 1997-2014 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2014 Zend Technologies
出于某种原因，它没有加载 ZendGuard 扩展.当我检查 phpinfo() 时，ZendGuard 根本没有出现.当我检查 /opt/phpfarm/inst/php-5.4.30/lib/php.ini 时，zend_extension="/usr/lib/php5/ZendGuardLoader.so" 线在那里.
For some reason it's not loading the ZendGuard extension. When I check the phpinfo() the ZendGuard doesn't appear at all. When I check the /opt/phpfarm/inst/php-5.4.30/lib/php.ini the zend_extension="/usr/lib/php5/ZendGuardLoader.so" line is there.
知道为什么没有加载扩展程序或如何启用它吗?
Any ideas why it's not loading the extension or how I could enable it?
推荐答案
显然一切正常，但出于某种原因，PHP 没有读取 php.ini 文件，并且没有反映任何更改.我所做的是删除了 inst/php-5.4.30 文件夹和 src/php-5.4.30 文件夹，我修改了我的 custom-options-5.4.sh 文件，我添加了以下行:
apparently everything was working fine but for some reason PHP wasn't reading the php.ini file and none of the changes were reflected. What I did was I deleted the inst/php-5.4.30 folder and also the src/php-5.4.30 folder, I revised my custom-options-5.4.sh file and I added the following line:
--with-config-file-path=/opt/phpfarm/inst/php-5.4.30/lib/
之后我再次编译，重新启动apache2，一切正常.我希望这对其他人有用:)
Afterwards I compiled again, restarted apache2 and everything worked correctly. I hope this can be useful to someone else :).
啊，而且，现在 php -v 的输出看起来像这样:
Ah, and also, now the output of php -v looks like this:
PHP 5.4.30 (cli) (built: Sep 26 2014 16:13:45)
Copyright (c) 1997-2014 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2014 Zend Technologies
with Zend Guard Loader v3.3, Copyright (c) 1998-2013, by Zend Technologies
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