在 Windows 10 64 位、PHP 7.4.6 中,报错:PHP Warning: PHP Startup: Unable to load dynamic library ‘imagick’ (tried: C:/php-7.4.6/ext\imagick 的解决

1、在 Windows 10 64 位、PHP 7.4.6 中,报错:PHP Warning: PHP Startup: Unable to load dynamic library ‘imagick’ (tried: C:/php-7.4.6/ext\imagick,如图1

图1

PS C:\WINDOWS\system32> php-cgi.exe -b 127.0.0.1:9000-c C:/php-7.4.6/php.ini
PHP Warning:  PHP Startup: Unable to load dynamic library 'imagick' (tried: C:/php-7.4.6/ext\imagick (鎵句笉鍒版寚瀹氱殑
妯″潡銆?<br />
<b>Warning</b>:  PHP Startup: Unable to load dynamic library 'imagick' (tried: C:/php-7.4.6/ext\imagick (鎵句笉鍒版寚瀹
氱殑妯″潡銆?, C:/php-7.4.6/ext\php_imagick.dll (鎵句笉鍒版寚瀹氱殑妯″潡銆?) in <b>Unknown</b> on line <b>0</b><br />

2、参考:https://www.shuijingwanwq.com/2017/08/30/1768/ ,之前在 PHP 7.0 中出现了类似的问题

3、打开:http://windows.php.net/downloads/pecl/deps/ ,下载:ImageMagick-7.0.7-11-vc15-x64.zip,如图2

图2

4、新建目录:C:\ImageMagick-7.0.7,复制目录:D:\Soft\ImageMagick-7.0.7-11-vc15-x64\bin 下的所有文件至目录:C:\ImageMagick-7.0.7,如图3

图3

5、更新环境变量:C:\ImageMagick-6.9.3-7-vc14-x64 为 C:\ImageMagick-7.0.7,如图4

图4

6、更新系统变量:MAGICK_HOME,其值为:C:\ImageMagick-6.9.3-7-vc14-x64,更新为:C:\ImageMagick-7.0.7,如图5

图5

7、重启机器,运行:php-cgi.exe -b 127.0.0.1:9000-c C:/php-7.4.6/php.ini,正常

8、运行:convert –version,正常,版本更新为:ImageMagick 7.0.7-11 Q16 x64,如图6

图6

PS C:\WINDOWS\system32> convert -version
Version: ImageMagick 7.0.7-11 Q16 x64 2017-11-23 http://www.imagemagick.org
Copyright: Copyright (C) 1999-2015 ImageMagick Studio LLC
License: http://www.imagemagick.org/script/license.php
Visual C++: 191125547
Features: Cipher DPC HDRI Modules OpenMP
Delegates (built-in): bzlib cairo flif freetype jng jp2 jpeg lcms lqr openexr pangocairo png ps raw rsvg tiff webp xml z
lib

9、查看phpinfo(),正常,如图7

图7

永夜