Homebrew 如何安装php72-xsl？
Homebrew how to install php72-xsl?
我正在尝试使用以下命令通过 composer 安装 phpdocumentor：
composer require --dev phpdocumentor/phpdocumentor dev-master
这会引发以下错误：
Problem 1
- Installation request for phpdocumentor/phpdocumentor dev-master -> satisfiable by phpdocumentor/phpdocumentor[dev-master].
- Conclusion: remove phpdocumentor/reflection-docblock 4.3.0
- Conclusion: don't install phpdocumentor/reflection-docblock 4.3.0
- phpdocumentor/phpdocumentor dev-master requires phpdocumentor/reflection-docblock ~2.0 -> satisfiable by phpdocumentor/reflection-docblock[2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5].
- Can only install one of: phpdocumentor/reflection-docblock[2.0.0, 4.3.0].
- Can only install one of: phpdocumentor/reflection-docblock[2.0.1, 4.3.0].
- Can only install one of: phpdocumentor/reflection-docblock[2.0.2, 4.3.0].
- Can only install one of: phpdocumentor/reflection-docblock[2.0.3, 4.3.0].
- Can only install one of: phpdocumentor/reflection-docblock[2.0.4, 4.3.0].
- Can only install one of: phpdocumentor/reflection-docblock[2.0.5, 4.3.0].
- Installation request for phpdocumentor/reflection-docblock == 4.3.0.0 -> satisfiable by phpdocumentor/reflection-docblock[4.3.0].
在 Google 上的搜索让我想到了以下问题：
- Can't install phpDocumentor via Composer
根据我在上面提供的 link 中的正确答案，我知道问题的根源是我缺少 PHP 的 XSL。但是，我不知道如何继续为 PHP 7.2 安装 XSL。我在使用 Homebrew 的 MacO 上 运行，我尝试执行以下操作：
brew install php72-xsl
我注意到我的 php.ini 里面有一个 xsl:
;extension=xsl
然而，当我取消注释时，我收到以下警告：
PHP Startup: Unable to load dynamic library 'xsl' (tried: /usr/local/Cellar/php72/7.2.2_13/lib/php/extensions/no-debug-non-zts-20170718/xsl (dlopen(/usr/local/Cellar/php72/7.2.2_13/lib/php/extensions/no-debug-non-zts-20170718/xsl, 9): image not found)
我检查过，文件不存在。实际上整个文件夹 extensions 并不存在。
谁能告诉我应该如何继续安装 xsl？
Brew 安装包 php72 包含 xsl 扩展。请撤消对 php.ini.
的手动更改
您似乎对 phpdocumentor/reflection-docblock 有依赖性问题。
您可以尝试以下方法
- 从您的 composer.json
中删除 phpdocumentor/reflection-docblock
- 运行
composer update 更新 composer.lock
添加你的 phpdocumentor 依赖项
composer require --dev phpdocumentor/phpdocumentor
重新添加phpdocumentor/reflection-docblock
composer require --dev phpdocumentor/reflection-docblock
如果您的 composer.json 中没有 phpdocumentor/reflection-docblock 依赖项，请尝试删除 composer.lock 和供应商文件夹
rm -rf vendor composer.lock
然后运行composer require --dev phpdocumentor/phpdocumentor
这应该解决带有反射文档块的隐式版本约束
我正在尝试使用以下命令通过 composer 安装 phpdocumentor：
composer require --dev phpdocumentor/phpdocumentor dev-master
这会引发以下错误：
Problem 1
- Installation request for phpdocumentor/phpdocumentor dev-master -> satisfiable by phpdocumentor/phpdocumentor[dev-master].
- Conclusion: remove phpdocumentor/reflection-docblock 4.3.0
- Conclusion: don't install phpdocumentor/reflection-docblock 4.3.0
- phpdocumentor/phpdocumentor dev-master requires phpdocumentor/reflection-docblock ~2.0 -> satisfiable by phpdocumentor/reflection-docblock[2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5].
- Can only install one of: phpdocumentor/reflection-docblock[2.0.0, 4.3.0].
- Can only install one of: phpdocumentor/reflection-docblock[2.0.1, 4.3.0].
- Can only install one of: phpdocumentor/reflection-docblock[2.0.2, 4.3.0].
- Can only install one of: phpdocumentor/reflection-docblock[2.0.3, 4.3.0].
- Can only install one of: phpdocumentor/reflection-docblock[2.0.4, 4.3.0].
- Can only install one of: phpdocumentor/reflection-docblock[2.0.5, 4.3.0].
- Installation request for phpdocumentor/reflection-docblock == 4.3.0.0 -> satisfiable by phpdocumentor/reflection-docblock[4.3.0].
在 Google 上的搜索让我想到了以下问题：
- Can't install phpDocumentor via Composer
根据我在上面提供的 link 中的正确答案，我知道问题的根源是我缺少 PHP 的 XSL。但是，我不知道如何继续为 PHP 7.2 安装 XSL。我在使用 Homebrew 的 MacO 上 运行，我尝试执行以下操作：
brew install php72-xsl
我注意到我的 php.ini 里面有一个 xsl:
;extension=xsl
然而，当我取消注释时，我收到以下警告：
PHP Startup: Unable to load dynamic library 'xsl' (tried: /usr/local/Cellar/php72/7.2.2_13/lib/php/extensions/no-debug-non-zts-20170718/xsl (dlopen(/usr/local/Cellar/php72/7.2.2_13/lib/php/extensions/no-debug-non-zts-20170718/xsl, 9): image not found)
我检查过，文件不存在。实际上整个文件夹 extensions 并不存在。
谁能告诉我应该如何继续安装 xsl？
Brew 安装包 php72 包含 xsl 扩展。请撤消对 php.ini.
您似乎对 phpdocumentor/reflection-docblock 有依赖性问题。
您可以尝试以下方法
- 从您的 composer.json 中删除 phpdocumentor/reflection-docblock
- 运行
composer update更新composer.lock 添加你的 phpdocumentor 依赖项
composer require --dev phpdocumentor/phpdocumentor重新添加phpdocumentor/reflection-docblock
composer require --dev phpdocumentor/reflection-docblock
如果您的 composer.json 中没有 phpdocumentor/reflection-docblock 依赖项，请尝试删除 composer.lock 和供应商文件夹
rm -rf vendor composer.lock
然后运行composer require --dev phpdocumentor/phpdocumentor
这应该解决带有反射文档块的隐式版本约束