Question

我正在尝试为我的laravel 5项目安装oauth-5-laravel软件包，但是当我尝试在ubuntu终端中运行命令composer update时，我收到了错误。

您的要求无法解析为可安装的软件包。

  Problem 1
    - elasticsearch/elasticsearch v1.4.1 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - elasticsearch/elasticsearch v1.4.0 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - elasticsearch/elasticsearch v1.3.4 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - elasticsearch/elasticsearch v1.3.3 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - elasticsearch/elasticsearch v1.3.2 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - elasticsearch/elasticsearch v1.3.1 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - elasticsearch/elasticsearch v1.3.0 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - elasticsearch/elasticsearch v1.2.2 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - elasticsearch/elasticsearch v1.2.1 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - elasticsearch/elasticsearch v1.2.0 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - elasticsearch/elasticsearch v1.1.0 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - elasticsearch/elasticsearch v1.0.2 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - elasticsearch/elasticsearch v1.0.1 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - elasticsearch/elasticsearch v1.0 requires ext-curl * -> the requested PHP extension curl is missing from your system.
    - fairholm/elasticquent v1.0.0 requires elasticsearch/elasticsearch ~1.0 -> satisfiable by elasticsearch/elasticsearch[v1.0, v1.0.1, v1.0.2, v1.1.0, v1.2.0, v1.2.1, v1.2.2, v1.3.0, v1.3.1, v1.3.2, v1.3.3, v1.3.4, v1.4.0, v1.4.1].
    - Installation request for fairholm/elasticquent 1.0.* -> satisfiable by fairholm/elasticquent[v1.0.0].

那我怎么解决这个问题呢？提前谢谢。

Answer 1

系统中缺少所请求的PHP扩展卷曲。

事实上，它告诉您在系统上安装 Curl ...

所以，如果你是英语初学者和ubuntu，你可以运行终端并输入sudo apt-get install php5-curl + Enter来在你的系统上安装Curl。

Answer 2

您尚未安装或启用curl php扩展程序。

检查是否确实已安装

在终端中运行以下命令以查看.ini文件的位置

php -i | grep ini

应该输出这样的东西

Loaded Configuration File => /path/to/php.ini

现在检查php.ini以确定您是否启用了扩展程序

grep curl /the/above/path/to/php.ini

如果它已被禁用，您应该看到它已注释，如下所示

#extension=curl.so

简单地取消注释，并享受乐趣

如果不存在，请继续

通过在终端中运行以下内容安装php-curl扩展程序

apt-get install php5-curl

检查是否已启用

php -m | grep curl

如果一切顺利，就应该输出

curl

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2 个答案: