安装 WSQ 语言库

Question

我按照这些说明在 ubuntu 18.04 上从 （http://www.cognaxon.com/index.php?page=wsqlib_phpnotes#3） 安装 PHP 7 的 WSQ 库

下面是错误，它显示未加载库。

http://192.168.27.4/temp/

[Tue Feb 11 08:40:59.497934 2020] [php7:error] [pid 1173] [client 192.168.27.3:45372] PHP Fatal error:  Uncaught Error: Call to undefined function wsq_convert_image() in /var/www/html/temp/wsq_convert_image.php:3\nStack trace:\n#0 {main}\n  thrown in /var/www/html/temp/wsq_convert_image.php on line 3, referer: http://192.168.27.4/temp/

附加信息

a@a:~$ apache2 -v 

Server version: Apache/2.4.29 (Ubuntu)

Server built:   2019-09-16T12:58:48

a@a:~$ 

a@a:~$ php -v

PHP 7.2.24-0ubuntu0.18.04.2 (cli) (built: Jan 13 2020 18:39:59) ( NTS )

Copyright (c) 1997-2018 The PHP Group

Zend Engine v3.2.0, Copyright (c) 1998-2018 Zend Technologies

    with Zend OPcache v7.2.24-0ubuntu0.18.04.2, Copyright (c) 1999-2018, by Zend Technologies

a@a:~$

Answer 1

我修改了php.ini文件并添加了扩展行。a@a:/var/www/html/temp$ cat  /etc/php/7.2/cli/php.ini | grep wsq extension=wsq.so