When linking application with Android.ndk.appStl: "c+_static" i have many "undefined reference" errors for libc+_static.a library (log is in attachment).
Seems like those symbols are located in ndk-bundle/sources/cxx-stl/llvm-libc+/libs/arm64-v8a/libc+abi.a.
But I can not link it from my application code because qbs orders libraries in wrong way in this case, and error does not go away.
as a quick fix I have patched android-gcc.qbs file like this
with such fix it links successfully.