问题
I ran pod install with El Capitan and got this error:
Errno::EPERM - Operation not permitted - /Users/../Pods/Pods.xcodeproj/xcuserdata/root.xcuserdatad
Here's my environment: El Capitan (15A279b), Xcode Version 7.0 (7A220), cocoapod 0.38.2. Any ideas? Thanks!!!
The reason I use xcode7 (and not 6.4) is that I need to target an existing project to iOS9 for testing. And the reason I am using El Capitan is that xcode7 doesn't run under Yosemite. And I need to replace a library (managed by cocoapod) that no longer works under iOS9.
Here's how I install cocoapods in El Capitan
sudo gem install -n /usr/local/bin cocoapods
as suggested by this link Cannot install cocoa pods after uninstalling, results in error
pod --version
returns
0.38.2
回答1:
Solution, fix for Cocoapods error on El Capitan 10.11:
sudo gem install -n /usr/local/bin cocoapods
回答2:
Installing CocoaPods on OS X 10.11
These instructions were tested on all betas and the final release of El Capitan.
Custom GEM_HOME
This is the solution when you are receiving the "Operation not permitted" error.
$ mkdir -p $HOME/Software/ruby
$ export GEM_HOME=$HOME/Software/ruby
$ gem install cocoapods
[...]
1 gem installed
$ export PATH=$PATH:$HOME/Software/ruby/bin
$ pod --version
0.38.2
回答3:
I had to update the system before 'gem install' otherwise I got this:
ERROR: Error installing cocoapods: activesupport requires Ruby version >= 2.2.2.:
Here's what worked for me:
gem update --system
sudo gem install -V -n /usr/local/bin cocoapods
pod install
I actually needed to just update:
pod update
回答4:
You previously opened Xcode under root access.
Just delete /Pods/Pods.xcodeproj/xcuserdata/root.xcuserdatad folder and continue pod install
回答5:
I am using rvm and I install using the following command:
gem install cocoapods -n /usr/local/bin
then pod install
回答6:
I found -bash: pod: command not found Just do it in terminal
sudo gem install cocoapods
来源：https://stackoverflow.com/questions/32810808/can-not-perform-pod-install-under-el-capitan-15a279b