ios cocoapods 没有安装
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cocoapods not installing
提问by Nirav Hathi
What does it mean and how can I fix it:
这是什么意思，我该如何解决：
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>'
回答by Aamir
Using following commands, it worked for me.
使用以下命令，它对我有用。
1: sudo gem uninstall cocoapods
2: sudo gem install -n /usr/local/bin cocoapods
3: pod install
回答by stan liu
If you install cocoapod using brew like me
如果你像我一样使用 brew 安装 cocoapod
- Reinstall cocoapods
- 重新安装 cocoapods
brew reinstall cocoapods
brew reinstall cocoapods
If you see this error message after you reinstall cocoapods by brew reinstallgo to step 2.
如果您在通过brew reinstall转至步骤 2重新安装 cocoapods 后看到此错误消息。
>
Error: The `brew link` step did not complete successfully
The formula built, but is not symlinked into /usr/local
Could not symlink bin/pod
Target /usr/local/bin/pod
already exists. You may want to remove it:
rm '/usr/local/bin/pod'
To force the link and overwrite all conflicting files:
brew link --overwrite cocoapods
To list all files that would be deleted:
brew link --overwrite --dry-run cocoapods
Possible conflicting files are:
/usr/local/bin/pod
/usr/local/bin/xcodeproj
- To solve conflicting files
- 解决冲突文件
brew link --overwrite cocoapods
brew link --overwrite cocoapods
> Linking /usr/local/Cellar/cocoapods/1.3.1... 2 symlinks created
Hope it helps.
希望能帮助到你。
回答by x4h1d
Uninstall the existing cocoapods, if any, by following command:
cocoapods通过以下命令卸载现有的，如果有的话：
gem list --local | grep cocoapods | awk '{print }' | xargs sudo gem uninstall
Then install it to /usr/local/bininstead of /usr/binusing following command:
然后将其安装到/usr/local/bin而不是/usr/bin使用以下命令：
sudo gem install -n /usr/local/bin cocoapods
For further query, check this linkto uninstall and this linkto install cocoapods.
回答by Nik Kov
In my case nothing helped, then I:
就我而言，没有任何帮助，然后我：
sudo gem uninstall cocoapodscd /Users/nikkov/.rvm/rubies/ruby-2.4.1/lib/ruby; In Finder I searched forcocoapodsand removed everything.brew install cocoapodsbrew link --overwrite cocoapods(if needed)
sudo gem uninstall cocoapodscd /Users/nikkov/.rvm/rubies/ruby-2.4.1/lib/ruby; 在 Finder 中，我搜索cocoapods并删除了所有内容。brew install cocoapodsbrew link --overwrite cocoapods（如果需要的话）
回答by iPC
Try sudo gem update
尝试 sudo gem update
- After remove cocoapods
- -Install cocoapods
- 去除可可豆后
- - 安装 cocoapods
回答by Ryan Loggerythm
When I tried @Aamir's solution, I ran into the error:
当我尝试@Aamir 的解决方案时，我遇到了错误：
ERROR: Could not find a valid gem 'cocoapods' (>= 0), here is why: Unable to download data from https://rubygems.org/- no such name (https://api.rubygems.org/specs.4.8.gz)
错误：找不到有效的 gem 'cocoapods' (>= 0)，原因如下：无法从https://rubygems.org/下载数据- 没有这样的名称 ( https://api.rubygems.org/specs .4.8.gz)
This worked for my Mac:
这适用于我的 Mac：
sudo gem uninstall cocoapods
sudo gem install cocoapods
回答by Terry
In my case the reason of the issue was Gemfilefile inside the folder with the project. When I removed this file, cocoapods started functioning as usual.
在我的情况下，问题的原因是Gemfile项目文件夹内的文件。当我删除这个文件时，cocoapods 开始像往常一样运行。
