使用do-release-upgrade -d
从目前的16.04升级到18.04
在升级期间,我被告知一些软件包将被删除,其中包括:
镜像删除:libperl5.22lxc-common perl-
-5.22php-imagick
php7.1-curl php7.2-curl python3-certbot-nginx
我可以毫无问题地重新安装imagick和certbot,但是如果我尝试安装php7.2-curl,我会得到这样的消息:
# apt install php7.2-curl -y
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
php7.2-curl : Depends: php7.2-common (= 7.2.3-1ubuntu1) but 7.2.4-1+ubuntu16.04.1+deb.sury.org+1 is to be installed
E: Unable to correct problems, you have held broken packages.
我该如何纠正这种情况?
发布于 2018-05-09 05:09:12
这样可以节省您的时间:
sudo add-apt-repository ppa:ondrej/php
sudo apt update
sudo apt install php7.2-fpm php7.2-gd php7.2-curl php7.2-mysql php7.2-dev php7.2-cli php7.2-common php7.2-mbstring php7.2-intl php7.2-zip php7.2-bcmath
然后是sudo service apache2 restart
发布于 2018-08-19 09:14:10
您不需要添加新的存储库。只要这样做,7.2版本就会被安装。之后记得重启php和apache。还要确保(您已经这样做了)在以下情况下启用新mod:
sudo apt install php-curl
sudo a2enmod php7.2
您可能还会注意到,在安装php-curl
(它安装了php-curl
和php7.2-curl
)的末尾,以下代码(请注意,我已经安装了FPM,如果您不使用FPM,可能看起来会有所不同):
NOTICE: Not enabling PHP 7.2 FPM by default.
NOTICE: To enable PHP 7.2 FPM in Apache2 do:
NOTICE: a2enmod proxy_fcgi setenvif
NOTICE: a2enconf php7.2-fpm
NOTICE: You are seeing this message because you have apache2 package installed.
所以照它说的做:
sudo a2enmod proxy_fcgi setenvif
sudo a2enconf php7.2-fpm
sudo systemctl restart apache2.service
发布于 2019-06-08 06:52:04
安装libcurl4对我来说很有效,使用
apt install libcurl4
然后安装php7.2-curl,重新启动apache2,没有问题。
https://stackoverflow.com/questions/50242053
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