Swiftgen Plugin not working on Xcode 14 release

[frankois941]

Hi,

After adding the plugin on Build Tool Plug-ins list, I got this error:

/Applications/xcode/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -L /Applications/xcode/Xcode.app/Contents/PlugIns/IDESwiftPackageCore.framework/Versions/A/Frameworks/SwiftPM.framework/SharedSupport/PluginAPI -lPackagePlugin -Xlinker -rpath -Xlinker /Applications/xcode/Xcode.app/Contents/PlugIns/IDESwiftPackageCore.framework/Versions/A/Frameworks/SwiftPM.framework/SharedSupport/PluginAPI -target arm64-apple-macos11.0 -sdk /Applications/xcode/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk -g -swift-version 5 -package-description-version 5.6.0 -I /Applications/xcode/Xcode.app/Contents/PlugIns/IDESwiftPackageCore.framework/Versions/A/Frameworks/SwiftPM.framework/SharedSupport/PluginAPI -sdk /Applications/xcode/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk -parse-as-library -Xfrontend -serialize-diagnostics-path -Xfrontend /Users/dev/Library/Developer/Xcode/DerivedData/myapp-fqueqazieqrgeqgspvpslhqtdqoi/SourcePackages/plugins/SwiftGenPlugin.dia /Users/dev/Library/Developer/Xcode/DerivedData/myapp-fqueqazieqrgeqgspvpslhqtdqoi/SourcePackages/checkouts/SwiftGenPlugin/Plugins/SwiftGenPlugin/Plugin.swift -o /Users/dev/Library/Developer/Xcode/DerivedData/myapp-fqueqazieqrgeqgspvpslhqtdqoi/SourcePackages/plugins/SwiftGenPlugin

[debug]: Compiling plugin to executable at /Users/dev/Library/Developer/Xcode/DerivedData/myapp-fqueqazieqrgeqgspvpslhqtdqoi/SourcePackages/plugins/SwiftGenPlugin
[debug]: Plugin compilation output directory '/Users/dev/Library/Developer/Xcode/DerivedData/myapp-fqueqazieqrgeqgspvpslhqtdqoi/SourcePackages/plugins'
[debug]: Computed hash of plugin compilation inputs: 8badd7b9c3ad0a032ecf9e75df53d16924759b38d35c7d4ffc4e0c199489af43

working directory:
   /Users/dev/DEV/myapp
tool mapping:
   swiftgen: /Users/dev/Library/Developer/Xcode/DerivedData/myapp-fqueqazieqrgeqgspvpslhqtdqoi/SourcePackages/artifacts/swiftgenplugin/swiftgen.artifactbundle/swiftgen/bin/swiftgen
tool search paths:
   /Applications/xcode/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
   /Applications/xcode/Xcode.app/Contents/Developer/usr/bin
   /Applications/xcode/Xcode.app/Contents/Developer/usr/bin
   /bin
   /sbin
   /usr/bin
   /usr/sbin

Plugin doesn't support Xcode projects (it doesn't use the XcodeProjectPlugin library)

How to fix it?

Thanks François

[pchmelar]

I believe your issue is addressed here: https://github.com/SwiftGen/SwiftGenPlugin/pull/4

I'm using the plugin locally (to avoid High Xcode CPU usage - https://github.com/SwiftGen/SwiftGenPlugin/issues/2) and didn't experience this issue. However, I have another issue in Xcode 14. Seems like the plugin is looking for the swiftgen.yml config file in BOTH places (target's folder and root). Anyone else experience this issue?

[Carrione]

@pchmelar I think your solution is ok, but It has one issue. Use only one configuration location or filter them.