用 Composer 安装 Laravel 出现的问题,怎么解决?
Crafting application...
Loading composer repositories with package information
Installing dependencies (including require-dev) from lock file
Your requirements could not be resolved to an installable set of packages.
Problem 1
- Installation request for league/flysystem 1.0.49 -> satisfiable by league/flysystem[1.0.49].
- league/flysystem 1.0.49 requires ext-fileinfo * -> the requested PHP extension fileinfo is missing from your system.
Problem 2 - league/flysystem 1.0.49 requires ext-fileinfo * -> the requested PHP extension fileinfo is missing from your system.
- laravel/framework v5.7.19 requires league/flysystem ^1.0.8 -> satisfiable by league/flysystem[1.0.49].
-
Installation request for laravel/framework v5.7.19 -> satisfiable by laravel/framework[v5.7.19].
To enable extensions, verify that they are enabled in your .ini files:
- C:\phpStudy\PHPTutorial\php\php-7.2.1-nts\php.ini
You can also runphp --ini
inside terminal to see which files are used by PHP in CLI mode.
Application ready! Build something amazing.
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