问题描述
我正在尝试在Ubuntu PC上使用composer安装laravel安装程序，但是在安装过程中出现此错误。您的要求无法解决为一组可安装的软件包。
Problem 1
- laravel/installer v1.4.1 requires ext-zip * -> the requested PHP extension zip is missing from your system.
- laravel/installer v1.4.0 requires ext-zip * -> the requested PHP extension zip is missing from your system.
- Installation request for laravel/installer ^1.4 -> satisfiable by laravel/installer[v1.4.0, v1.4.1].
To enable extensions, verify that they are enabled in those .ini files:
- /etc/php/7.0/cli/php.ini
- /etc/php/7.0/cli/conf.d/10-opcache.ini
- /etc/php/7.0/cli/conf.d/10-pdo.ini
- /etc/php/7.0/cli/conf.d/20-calendar.ini
- /etc/php/7.0/cli/conf.d/20-ctype.ini
- /etc/php/7.0/cli/conf.d/20-exif.ini
- /etc/php/7.0/cli/conf.d/20-fileinfo.ini
- /etc/php/7.0/cli/conf.d/20-ftp.ini
- /etc/php/7.0/cli/conf.d/20-gettext.ini
- /etc/php/7.0/cli/conf.d/20-iconv.ini
- /etc/php/7.0/cli/conf.d/20-json.ini
- /etc/php/7.0/cli/conf.d/20-phar.ini
- /etc/php/7.0/cli/conf.d/20-posix.ini
- /etc/php/7.0/cli/conf.d/20-readline.ini
- /etc/php/7.0/cli/conf.d/20-shmop.ini
- /etc/php/7.0/cli/conf.d/20-sockets.ini
- /etc/php/7.0/cli/conf.d/20-sysvmsg.ini
- /etc/php/7.0/cli/conf.d/20-sysvsem.ini
- /etc/php/7.0/cli/conf.d/20-sysvshm.ini
- /etc/php/7.0/cli/conf.d/20-tokenizer.ini
You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.
`
出现错误，然后我使用此注释：
composer global require "laravel/installer"
最佳答案
它说它需要zip扩展名
laravel/installer v1.4.0 requires ext-zip……..
安装与已安装的php版本相对应的版本：
# For php v7.0
sudo apt-get install php7.0-zip
# For php v7.1
sudo apt-get install php7.1-zip
# For php v7.2
sudo apt-get install php7.2-zip
# For php v7.3
sudo apt-get install php7.3-zip
# For php v7.4
sudo apt-get install php7.4-zip
次佳答案
在centos 7上，我使用了：
yum install php-pecl-zip
因为没有其他解决方案对我不起作用。
第三种答案
对于PHP7.1，请安装此
sudo apt-get install php7.1-zip
第四种答案
使用PHP7.2的Centos 7：
sudo yum --enablerepo=remi-php72 install php-pecl-zip
第五种答案
对于Ubuntu 16.04，我已将此命令用于PHP7.2，它对我有用。
sudo apt-get install php7.2-zip
第六种答案
适用于CATALINA的MAC用户
首先，安装自制软件。然后说
brew install php@7.3
brew link php@7.3
重新启动控制台并运行laravel安装程序
第七种答案
跑：
brew install php@7.3
brew link php@7.3 --force
其次是：
composer global require "laravel/installer"