namshi/jose 5.0.2 在 macosx 上需要 lib-openssl

Question

我查看了其他问题，但找不到解决方案。尝试安装 JWT 包时，我收到标题中提到的错误。

我在 mac os x Sierra 上使用 xampp 7.0.8 版本和 PHP 5.6。我得到的错误如下。

Problem 1
    - namshi/jose 5.0.2 requires lib-openssl * -> the requested linked library openssl has the wrong version installed or is missing from your system, make sure to have the extension providing it.
    - namshi/jose 5.0.1 requires lib-openssl * -> the requested linked library openssl has the wrong version installed or is missing from your system, make sure to have the extension providing it.
    - namshi/jose 5.0.0 requires lib-openssl * -> the requested linked library openssl has the wrong version installed or is missing from your system, make sure to have the extension providing it.
    - tymon/jwt-auth 0.5.9 requires namshi/jose 5.0.* -> satisfiable by namshi/jose[5.0.0, 5.0.1, 5.0.2].
    - Installation request for tymon/jwt-auth ^0.5.9 -> satisfiable by tymon/jwt-auth[0.5.9].

谢谢。

Answer 1

使用the Jose library I developed 的人也遇到过同样的问题。你可以看到他打开的问题on this page。

问题是，在 MacOS Sierra 上，OpenSSL 实现没有被 Composer 正确检测到，如果库需要 lib-openssl，则会出现此消息。

您可以通过执行以下命令行来验证您的 OpenSSL 实现：

php -i | grep OpenSSL

如果您看到LibreSSL，请尝试更改它：

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
brew tap homebrew/dupes
brew tap homebrew/versions
brew tap homebrew/php
brew install curl --with-libssh2 --with-openssl

现在您的 OpenSSL 实现应该是 OpenSSL 并且 namshi/jose 的安装应该可以正常工作。