Have you thought about extracting the XAR archive of LLVM bitcode from Xcode 7.0+'s libswiftCore.dylib's __LLVM,__bundle section and linking your NDK project ag

Have you thought about extracting the XAR archive of LLVM bitcode from Xcode 7.0+'s libswiftCore.dylib's __LLVM,__bundle section and linking your NDK project against that? You'll probably quickly run into linking dependencies outside of libswiftCore but perhaps you could A) stub out those missing dependencies B) build them from opensource.apple.com's CF, libobjc, etc projects or C) try and extract the __LLVM,__bundle's of the dependencies themselves. Rinse and repeat until everything works? :)