手順

①brew install cocoapods

ERROR

Error: The `brew link` step did not complete successfully

The formula built, but is not symlinked into /usr/local

Could not symlink bin/xcodeproj

②brew link –overwrite cocoapods

③pod –version      

④pod setup

⑤where pod

/usr/local/bin/pod

⑥Xcodeの配下でpod install

詳細

 

MacBook-Pro ~ % brew install cocoapods 

Updating Homebrew...

==> Auto-updated Homebrew!

Updated 1 tap (homebrew/core).

==> Updated Formulae

Updated 4 formulae.

==> Downloading https://homebrew.bintray.com/bottles/cocoapods-1.10.1.catalina.bottle.tar.gz

==> Downloading from https://d29vzk4ow07wi7.cloudfront.net/3a05cecba1a15c8cad8baa04b4e6be6eef8159c061b37096012de75132e7cd74?respons

######################################################################## 100.0%

==> Pouring cocoapods-1.10.1.catalina.bottle.tar.gz

Error: The `brew link` step did not complete successfully

The formula built, but is not symlinked into /usr/local

Could not symlink bin/xcodeproj

Target /usr/local/bin/xcodeproj

already exists. You may want to remove it:

  rm '/usr/local/bin/xcodeproj'

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/xcodeproj

==> Summary

🍺  /usr/local/Cellar/cocoapods/1.10.1: 13,132 files, 30.4MB

MacBook-Pro ~ % pod --version

zsh: command not found: pod

MacBook-Pro ~ % brew link --overwrite cocoapods

Linking /usr/local/Cellar/cocoapods/1.10.1... 2 symlinks created.

MacBook-Pro ~ % pod --version                  

1.10.1

MacBook-Pro ~ % pod setup                      

Setup completed

MacBook-Pro ~ % where pod                                   

/usr/local/bin/pod

MacBook-Pro ~ %