cocoapods 没有安装 [英] cocoapods not installing

问题描述

这是什么意思，我该如何解决:

What does it mean and how can I fix it:

pod install
/Library/Ruby/Site/2.0.0/rubygems.rb:250:in `find_spec_for_exe': can't find gem cocoapods (>= 0.a) (Gem::GemNotFoundException)
from /Library/Ruby/Site/2.0.0/rubygems.rb:278:in `activate_bin_path'
from /usr/local/bin/pod:22:in `<main>'

推荐答案

使用以下命令，对我有用.

Using following commands, it worked for me.

1. sudo gem 卸载 cocoapods
2. sudo gem install -n/usr/local/bin
3. cocoapods pod 安装

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如果您在步骤 2 中遇到此错误:

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If you encounter this error on step 2:

错误:执行 gem 时 ... (Gem::CommandLineError) 请至少指定一个 gem 名称(例如 gem build GEMNAME)

然后尝试将其作为第 2 步(不需要第 3 步):

Then try this as step 2 instead (step 3 is not needed):

gem install -n /usr/local/bin cocoapods

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