What's new in building frameworks in Xcode 11: Swift package and XCFramework

Swift package integration in Xcode 11
Creating your own Swift package
XCFramework vs traditional universal framework
Creating XCFramework script: https://gist.github.com/quangDecember/6151c0af180a84b79f8b572e289b668f
Meetup photos:
https://speakerdeck.com/quangdecember/whats-new-in-building-frameworks-in-xcode-11-swift-package-and-xcframework

Transcript

1. WHAT’S NEW IN BUILDING FRAMEWORKS WITH XCODE 11 S W I F T PA C K A G E , X C F R A M E WO R K A N D M O R E …
2. ABOUT ME • SDK developer @ Rakuten Asia, RakutenRewardSDK • Twitter: @quangDecember
4. SWIFT PACKAGE MANAGER & XCFRAMEWORK Why ? Integration Create your own
5. 1. SWIFT PACKAGE
6. WHY NOW?
11. SOURCE CONTROL BENEFITS AUTO CHECKOUT USING DERIVED DATA FOLDER, NOT SOURCE CODE FOLDER
12. REBUILD PROBLEMS
13. MAKING A SWIFT PACKAGE
15. Root folder path + source
16. External dependencies
18. CONCLUSIONS ON SWIFTPM Xcode intergration all Swift Source control benefits No Bundle resources Slow
19. 2. XCFRAMEWORK
20. UNIVERSAL FRAMEWORK, SWIFT BINARY FRAMEWORK
21. UNIVERSAL FRAMEWORK
22. UNIVERSAL FRAMEWORK LIPO SIMULATOR FRAMEWORK & DEVICE FRAMEWORK STRIPPING SIMULATOR FRAMEWORK FOR APP STORE /usr/local/bin/carthage copy-frameworks
23. WHY ALMOST NO SWIFT BINARY FRAMEWORK? No stability ABI stability (Swift 5, Xcode 10.2) Module stability (Swift 5.1, Xcode 11)
25. XCFRAMEWORK STRUCTURE
26. XCFRAMEWORK IN XCODEPROJ
27. WWDC ON CREATE XCFRAMEWORK
31. UMBRELLA FRAMEWORK PROBLEM
32. NO DEPENDENCY MANAGER • New dependency manager without binary framework support • New binary framework format without a proper dependency manager
33. CONCLUSIONS ON XCFRAMEWORK Fixed important existing issues with universal frameworks Only command line interface Still buggy
34. THE END A N Y Q U E S T I O N S ?