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在ubuntu 16上安装php 7

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我尝试在我的ubuntu 16中将php版本设置为7,但安装结束时出现错误:

Setting up install-info (6.1.0.dfsg.1-5) ...
/usr/sbin/update-info-dir: 3: /etc/environment: Syntax error: Unterminated quoted string
dpkg: error processing package install-info (--configure):
 subprocess installed post-installation script returned error exit status 2
Errors were encountered while processing:
 install-info
E: Sub-process /usr/bin/dpkg returned an error code (1)

运行php -v php版本保持不变:

mycomputer@mycomputer:~$ php -v

PHP 5.6.11-1ubuntu3.4 (cli) 
Copyright (c) 1997-2015 The PHP Group
Zend Engine v2.6.0, Copyright (c) 1998-2015 Zend Technologies
    with Zend OPcache v7.0.6-dev, Copyright (c) 1999-2015, by Zend Technologies

我按照以下链接中的说明操作:

https://tecadmin.net/install-php-7-on-ubuntu/

这是:sudo apt-get install python-software-properties sudo add-apt-repository ppa:ondrej / php sudo apt-get update sudo apt-get install -y php7.0

我该如何处理错误并修复它以在我的Ubuntu 16上安装php 7?

1 回答

  • 2

    命令行告诉你在哪里看:

    /usr/sbin/update-info-dir: 3: /etc/environment: Syntax error: Unterminated quoted string
    

    你能检查一下 /etc/environment 文件是否有错误吗?

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