You don't have write permissions for the /usr/bin directory.
zhangsuya opened this issue · comments
sudo gem install xcodeproj ,then You don't have write permissions for the /usr/bin directory.
Also report an error
ERROR: While executing gem ... (Gem::FilePermissionError)
You don't have write permissions for the /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/gems/2.6.0 directory.
export GEM_HOME=$HOME/.gem
export PATH=$PATH:$GEM_HOME/bin
After executing the above command on the command line
reenforce
sudo gem install xcodeproj
Successful installation