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通过 Homebrew 安装 Ice，我得到一些错误如下：

➜ ~ brew install zeroc-ice/tap/ice

Tapping zeroc-ice/tap

Cloning into '/usr/local/Homebrew/Library/Taps/zeroc-ice/homebrew-tap'...
remote: Counting objects: 21, done.
remote: Compressing objects: 100% (16/16), done.
remote: Total 21 (delta 7), reused 7 (delta 4), pack-reused 0
Unpacking objects: 100% (21/21), done.
Error: Invalid formula: /usr/local/Homebrew/Library/Taps/zeroc-ice/homebrew-tap/Formula/php56-ice.rb
undefined method `assertions' for main:Object
Error: Invalid formula: /usr/local/Homebrew/Library/Taps/zeroc-ice/homebrew-tap/Formula/php56-ice37b0.rb
undefined method `assertions' for main:Object
Error: Invalid formula: /usr/local/Homebrew/Library/Taps/zeroc-ice/homebrew-tap/Formula/php70-ice.rb
undefined method `assertions' for main:Object
Error: Invalid formula: /usr/local/Homebrew/Library/Taps/zeroc-ice/homebrew-tap/Formula/php70-ice37b0.rb
undefined method `assertions' for main:Object
Error: Invalid formula: /usr/local/Homebrew/Library/Taps/zeroc-ice/homebrew-tap/Formula/php71-ice.rb
undefined method `assertions' for main:Object
Error: Invalid formula: /usr/local/Homebrew/Library/Taps/zeroc-ice/homebrew-tap/Formula/php71-ice37b0.rb
undefined method `assertions' for main:Object
Error: Cannot tap zeroc-ice/tap: invalid syntax in tap!
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1 回答 1

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我没有看到这个。Homebrew 是最新的吗？跑：

brew tap homebrew/php
brew update
brew upgrade
brew install zeroc-ice/tap/ice

如果这不起作用，输出是brew config什么？

于 2017-08-04T15:18:13.173 回答