PHP 扩展 ext-curl * 但您的系统中缺少它。安装或启用 PHP 的curl 扩展。即使它已经安装在我的机器上

Question

我只是想为 laravel 项目运行 composer install 命令。我的 C:\xampp\php xt 目录中确实有所有这些 PHP 扩展，但错误仍然显示如下：

PS C:\Users\user\Documents\Test Real\Hantech\OceanAMS> composer install
You are running Composer with SSL/TLS protection disabled.
Installing dependencies from lock file (including require-dev)
Verifying lock file contents can be installed on current platform.
Your lock file does not contain a compatible set of packages. Please run composer update.

  Problem 1
    - Root composer.json requires PHP extension ext-curl * but it is missing from your system. Install or enable PHP's curl extension.
  Problem 2
    - Root composer.json requires PHP extension ext-fileinfo * but it is missing from your system. Install or enable PHP's fileinfo extension.
  Problem 3
    - defuse/php-encryption is locked to version v2.3.1 and an update of this package was not requested.
    - defuse/php-encryption v2.3.1 requires ext-openssl * -> it is missing from your system. Install or enable PHP's openssl extension.
  Problem 4
    - eduardokum/laravel-mail-auto-embed is locked to version 1.0.7 and an update of this package was not requested.
    - eduardokum/laravel-mail-auto-embed 1.0.7 requires ext-curl * -> it is missing from your system. Install or enable PHP's curl extension.
  Problem 5
    - facade/ignition is locked to version 2.17.6 and an update of this package was not requested.
    - facade/ignition 2.17.6 requires ext-curl * -> it is missing from your system. Install or enable PHP's curl extension.
  Problem 6
    - intervention/image is locked to version 2.7.2 and an update of this package was not requested.
    - intervention/image 2.7.2 requires ext-fileinfo * -> it is missing from your system. Install or enable PHP's fileinfo extension.
  Problem 7
    - laravel/framework is locked to version v8.83.22 and an update of this package was not requested.
    - laravel/framework v8.83.22 requires ext-openssl * -> it is missing from your system. Install or enable PHP's openssl extension.
  Problem 8
    - lcobucci/jwt is locked to version 4.1.5 and an update of this package was not requested.
    - lcobucci/jwt 4.1.5 requires ext-openssl * -> it is missing from your system. Install or enable PHP's openssl extension.
  Problem 9
    - league/flysystem is locked to version 1.1.9 and an update of this package was not requested.
    - league/flysystem 1.1.9 requires ext-fileinfo * -> it is missing from your system. Install or enable PHP's fileinfo extension.
  Problem 10
    - league/mime-type-detection is locked to version 1.11.0 and an update of this package was not requested.
    - league/mime-type-detection 1.11.0 requires ext-fileinfo * -> it is missing from your system. Install or enable PHP's fileinfo extension.
  Problem 11
    - league/oauth1-client is locked to version v1.10.1 and an update of this package was not requested.
    - league/oauth1-client v1.10.1 requires ext-openssl * -> it is missing from your system. Install or enable PHP's openssl extension.
  Problem 12
    - league/oauth2-server is locked to version 8.3.5 and an update of this package was not requested.
    - league/oauth2-server 8.3.5 requires ext-openssl * -> it is missing from your system. Install or enable PHP's openssl extension.
  Problem 13
    - phpoffice/phpspreadsheet is locked to version 1.24.1 and an update of this package was not requested.
    - phpoffice/phpspreadsheet 1.24.1 requires ext-fileinfo * -> it is missing from your system. Install or enable PHP's fileinfo extension.
  Problem 14
    - robrichards/xmlseclibs is locked to version 3.1.1 and an update of this package was not requested.
    - robrichards/xmlseclibs 3.1.1 requires ext-openssl * -> it is missing from your system. Install or enable PHP's openssl extension.
  Problem 15
    - rollbar/rollbar is locked to version v2.1.0 and an update of this package was not requested.
    - rollbar/rollbar v2.1.0 requires ext-curl * -> it is missing from your system. Install or enable PHP's curl extension.
  Problem 16
    - tecnickcom/tc-lib-barcode is locked to version 1.17.14 and an update of this package was not requested.
    - tecnickcom/tc-lib-barcode 1.17.14 requires ext-gd * -> it is missing from your system. Install or enable PHP's gd extension.
  Problem 17
    - composer/ca-bundle is locked to version 1.3.5 and an update of this package was not requested.
    - composer/ca-bundle 1.3.5 requires ext-openssl * -> it is missing from your system. Install or enable PHP's openssl extension.
  Problem 18
    - php-webdriver/webdriver is locked to version 1.12.1 and an update of this package was not requested.
    - php-webdriver/webdriver 1.12.1 requires ext-curl * -> it is missing from your system. Install or enable PHP's curl extension.
  Problem 19
    - laravel/framework v8.83.22 requires ext-openssl * -> it is missing from your system. Install or enable PHP's openssl extension.
    - nunomaduro/larastan 1.0.4 requires illuminate/console ^6.0 || ^7.0 || ^8.0 || ^9.0 -> satisfiable by laravel/framework[v8.83.22].
    - nunomaduro/larastan is locked to version 1.0.4 and an update of this package was not requested.

通过查看我的机器中的

http://localhost/dashboard/phpinfo.php

，我也确信我的系统上已经启用了curl。

我的机器是： Win 10 64 位 PHP 版本 8.0.28 作曲家版本2.6.1

Answer 1

所以我找到了自己的解决方案，所以我使用非线程安全安装php，这会导致问题，因为根据这个answer，它说如果你将PHP安装为worker MPM中的Apache模块（多处理模型）那么你应该使用线程安全的。

您可以通过运行 php -v 来检查您机器上的 php 是否使用线程安全或非线程安全，它会在 php 版本的末尾告诉您。如果是 (ZTS) 则表示它是使用线程安全 (ZTS) 支持构建的，但如果是非线程安全 (NTS) 则意味着不是线程安全。

以下是示例：

• 线程安全
  PHP 8.0.25 (cli)（构建时间：2022 年 10 月 25 日 10:49:29）（ ZTS Visual C++ 2019 x64 ） 版权所有 (c) PHP 集团 Zend Engine v4.0.25，版权所有 (c) Zend Technologies

• 非线程安全
  PHP 8.0.25 (cli)（构建时间：2022 年 10 月 25 日 10:49:29）（ TS Visual C++ 2019 x64 ） 版权所有 (c) PHP 集团 Zend Engine v4.0.25，版权所有 (c) Zend Technologies