Xcode 13 / Swift 5.5 configuration failing

[minuscorp]

Greetings.

I'd be using this library through Komondor without any issue until the last Swift 5.5 release, where PackageConfig no longer is able to compile nor generate the JSON config files needed for the other tools to work. This is the whole build:

CMD: /usr/bin/xcrun --find swiftc
Using SPM version: /Applications/Xcode-13.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/pm/libPackagePlugin.dylib
CMD: /Applications/Xcode-13.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --driver-mode=swift -L /Applications/Xcode-13.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/pm/libPackagePlugin.dylib -I /Applications/Xcode-13.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/pm/libPackagePlugin.dylib -lPackageDescription -package-description-version 5.5 -L .build/debug -I .build/debug -lPackageConfig -suppress-warnings Package.swift
Package.swift:4:8: error: no such module 'PackageDescription'
import PackageDescription
       ^
Finished launching swiftc
Error(reason: "Could not find a file at /var/folders/x6/dpg51cd946x8w__7znsbz5x00000gq/T/example.config.json - something went wrong with compilation step probably")

[orta]

Cool, maybe swiftc changed their CLI args at a guess - https://github.com/shibapm/PackageConfig#how-to-see-the-json-from-a-packageswift-file should offer some help for debugging