CocoaPods $PODS_ROOT environment variable equivalent in Swift Packages

Question

I want to update a private library from CocoaPods to Swift Packages. During the Build Phase I use a Run Script where the environment variable $PODS_ROOT is used, like this:

cat "$PODS_ROOT/myLibrary/...."

What is the equivalent root path for Swift Packages?

Answer 1

There is no specific environment variable for Swift Packages in XCode but you can build a path to your package dependency from BUILD_DIR e.g.:

swiftPackageDir=${BUILD_DIR%Build/*}SourcePackages/checkouts/SwiftPackageName/

Where SwiftPackageName is a name of your dependency.