PHP 启动 : Unable to load dynamic library 'smbclient.so'

Question

我将 Ubuntu 18 更新为 Ubuntu 20
现在，当我运行 Composer 时，我得到 Warning消息

$ composer

PHP Warning:  PHP Startup: Unable to load dynamic library 'smbclient.so' (tried: /usr/lib/php/20200930/smbclient.so (/usr/lib/php/20200930/smbclient.so: undefined symbol: smbc_setOptionProtocols, version SMBCLIENT_0.2.3), /usr/lib/php/20200930/smbclient.so.so (/usr/lib/php/20200930/smbclient.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'smbclient.so' (tried: /usr/lib/php/20200930/smbclient.so (/usr/lib/php/20200930/smbclient.so: undefined symbol: smbc_setOptionProtocols, version SMBCLIENT_0.2.3), /usr/lib/php/20200930/smbclient.so.so (/usr/lib/php/20200930/smbclient.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0

请帮助我理解并修复它

Answer 1

我寻找我所拥有的

$ apt list --installed | grep -i smb

WARNING: apt does not have a stable CLI interface. Use with caution in scripts.

libsmbclient/focal-updates,now 2:4.13.17~dfsg-0ubuntu0.21.04.2 amd64 [installed]
libsmbios-c2/focal,now 2.4.3-1 amd64 [installed,automatic]
php8.0-smbclient/now 1.0.6-6+ubuntu18.04.1+deb.sury.org+10 amd64 [installed,local]
smbclient/focal-updates,now 2:4.13.17~dfsg-0ubuntu0.21.04.2 amd64 [installed]

并删除了一些

$ sudo apt-get remove smbclient/focal-updates
$ sudo apt-get remove php8.0-smbclient
$ sudo apt-get remove libsmbclient/focal-updates
$ sudo apt autoremove

所以我只留下了这个

libsmbios-c2/focal,now 2.4.3-1 amd64 [installed,automatic]

警告现在已经消失了