Apache 2.4.23 PHP7.x Windows 10 x64 php_curl无法正常工作 [英] Apache 2.4.23 PHP7.x Windows 10 x64 php_curl not working

问题描述

我试图将服务器升级到最新的Apache 2.4.23和PHP 7.1，但无法加载php_curl库，不知道为什么。

I was trying to upgrade my server to latest Apache 2.4.23 and PHP 7.1 but it fail to load php_curl library, don't know why.

PHP Warning:  PHP Startup: Unable to load dynamic library 'ext\\php_curl.dll' - The specified procedure could not be found.\r\n in Unknown on line 0

我尝试了以下操作

1. 将扩展路径更改为完整路径，例如d：\webserver\php\ext


2. 复制 php_curl.dll，libssh2.dll，libeay32.dll ，ssleay32.dll 到 System32 ， php / ext ， apache / bin ， php


3. 添加了php路径系统变量


4. 已经尝试了PHP7和PHP7.1


5. 所有这些是x64，并且所有其他扩展名均已成功加载并且服务器可以正常工作，但只有php_curl无法正常工作

php.ini中的未注释扩展名
6. 
   

1. Change extension path to full path like d:\webserver\php\ext
2. Copy php_curl.dll, libssh2.dll, libeay32.dll, ssleay32.dll to System32, php/ext, apache/bin, php
3. Added php path system variable
4. Have tried both PHP7 and PHP7.1
5. All of these are x64 and all other extension loaded successfully and server working but only php_curl is not working
6. uncommented extension in php.ini

---

• Apache 2.4.23 x64


• PHP7，也尝试使用PHP7.1（线程安全）x64


• Windows 10 x64



推荐答案

解决方案：将libeay32.dll，libssh2.dll，ssleay32.dll文件放在httpd.conf的ServerRoot指令中指定的dir下。这些dll可以在php根目录下找到。

Solution: Put libeay32.dll, libssh2.dll, ssleay32.dll files under dir specified in httpd.conf's ServerRoot directive. These dlls can be found compiled under php root folder.

原因：

问题是php_curl.dll要求加载时访问以下库：libeay32.dll，libssh2.dll，ssleay32.dll，如果将它们放在./php/ext目录中，或者将php扩展名放在php根目录中，则没有任何意义。

Problem is php_curl.dll requires to access following libraries while loading: libeay32.dll, libssh2.dll, ssleay32.dll and it does not make sense if you put them in ./php/ext dir or if you put php extensions in php root dir.

当然，您可以将它们放在c：\Windows或PATH中定义的某些全局文件夹中，但是如果您不想这样做，并且希望apache + php安装是可移植的：

Of course you can put them in c:\Windows or in some global folder defined in PATH but if you dont want to do this and you want that your apache+php installation was portable:

在httpd.conf的ServerRoot中指定的路径被视为php的本地路径。行为类似于在./index.php中包含./path/to/some.php文件，而some.php文件的主路径仍为./ index.php所在目录的情况。

The path specified in ServerRoot in httpd.conf is treated as home path for php. The behaviour is similar to situation where you include ./path/to/some.php file in ./index.php and home path for some.php file is still ./ the dir where index.php resides.

简而言之，只需将这三个dll放在您在httpd.conf ServerRoot指令中指定的dir中，并且php_curl.dll将不会再次加载。

In shorts just put those three dlls right in dir you specified in httpd.conf ServerRoot directive and php_curl.dll will not fail to load again.

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