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Php 编写器安装要求_Php_Linux_Laravel_Composer Php - Fatal编程技术网

Php 编写器安装要求

Php 编写器安装要求,php,linux,laravel,composer-php,Php,Linux,Laravel,Composer Php,我正在尝试将composer安装到laravel项目中。 当我在projects目录中安装sudo composer时,会显示两个错误: Problem 1 - Installation request for simplesoftwareio/simple-qrcode dev-master -> satisfiable by simplesoftwareio/simple-qrcode[dev-master]. - simplesoftwareio/simple-qrc

我正在尝试将composer安装到laravel项目中。 当我在projects目录中安装
sudo composer
时,会显示两个错误:

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,发现以下命令:

  • 编写器需要simplesoftwareio/simple qrcode
  • 编写器需要esendex/sdk
  • 不管怎样,他们给了我同样的错误。我能做些什么吗

    我能做些什么吗

    对。您可以安装Composer告诉您需要的两个PHP模块:

    • simplesoftwareio/simple qrcode开发主机需要ext gd*->系统中缺少请求的PHP扩展gd
    • esendex/sdk v1.3.0需要ext curl*->系统中缺少请求的PHP扩展curl
    具体如何做到这一点取决于您的操作系统


    例如,Ubuntu16.10提供了
    PHPGD
    PHPCURL
    系统包。

    看起来您缺少一些php模块

    对于PHP5 对于PHP7 软件包可能因您的操作系统而异


    您的系统上是否安装了PHP扩展名
    ext gd
    ext curl
    ?阅读错误消息可能会有所帮助。安装缺少的扩展,然后再试一次。例如,Ubuntu 20.4提供了php gd和php curl系统包。它告诉我找不到php5 curl,但我刚刚编写了
    sudo apt get Install php*-curl
    ,它可以工作。谢谢:)
    sudo apt-get install php5-curl
    sudo apt-get install php5-gd
    
    sudo apt-get install php7-curl
    sudo apt-get install php7-gd