无法安装 php 7.1

Question

devall@giga:~$ sudo apt-get install php7.1 Reading package lists... DoneBuilding dependency tree       Reading state information... DoneE: Unable to locate package php7.1E: Couldn't find any package by glob 'php7.1'E: Couldn't find any package by regex 'php7.1'我正在尝试安装php 7.1，尝试了几乎所有的东西...sudo apt-add-repository ppa:ondrej/phpsudo apt-get update重新安装了两次乌班图。仍然是相同的错误。#help

Answer 1

尝试software-properties-common

sudo apt install software-properties-common

sudo add-apt-repository ppa:ondrej/php

sudo apt update

sudo apt search php7

sudo apt install php7.1

php -v