Ubuntu 18.04 升级后 php7.2-curl 无法安装

php php-curl apt ubuntu-18.04

2022-08-30 14:27:27

使用今天的16.04升级到18.04do-release-upgrade -d

在升级过程中，我被告知将删除一些软件包，其中包括：

Remove： libperl5.22 lxc-common perl-modules-5.22 php-imagick
php7.1-curl php7.2-curl python3-certbot-nginx

我可以重新安装imagick和certbot而不会出现问题，但是如果我尝试安装php7.2-curl，我会收到以下消息：

# 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？

答案 1

这可以为您节省：

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sudo service apache2 restart

答案 2

无需添加新的存储库。只需执行此操作，就会安装7.2版本。记住在之后重新启动php和apache。还要确保（你已经探测到已经这样做了）在以下之后启用新的mod：

sudo apt install php-curl
sudo a2enmod php7.2

您可能还会注意到，在安装结束时（安装和）以下内容（请注意，我有FPM设置，如果您不使用FPM，则看起来可能会有所不同）：php-curlphp-curlphp7.2-curl

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.

所以做它所说的：

sudo a2enmod proxy_fcgi setenvif
sudo a2enconf php7.2-fpm
sudo systemctl restart apache2.service