作曲家的安装要求

Question

我正在尝试向laravel项目安装composer。当即时通讯sudo composer install在项目目录中执行时，显示两个错误：

Problem 1
    - Installation request for simplesoftwareio/simple-qrcode dev-master -> satisfiable by simplesoftwareio/simple-qrcode[dev-master].
    - simplesoftwareio/simple-qrcode dev-master requires ext-gd * -> the requested PHP extension gd is missing from your system.
  Problem 2
    - Installation request for esendex/sdk ^1.3 -> satisfiable by esendex/sdk[v1.3.0].
    - esendex/sdk v1.3.0 requires ext-curl * -> the requested PHP extension curl is missing from your system.

我正在检查如何安装它，发现了以下命令：

1. composer require simplesoftwareio/simple-qrcode
2. composer require esendex/sdk

无论如何，他们给了我同样的错误。有什么我可以做的吗？

Answer 1

看起来您缺少一些PHP模块。

对于PHP5

sudo apt-get install php5-curl
sudo apt-get install php5-gd

对于PHP7

sudo apt-get install php7-curl
sudo apt-get install php7-gd

软件包可能因操作系统而异