Finally I solved the issue. The reasons for both problems was: 1) libraryB contained settings.gradle (for no use actually) 2) androidApp contained plugin com.nabilhachicha:android-native-dependencies:0.1 which turns out breaks the importing
Resolving those two made me import my project finally. Now I have to think about something for making a proper dependency on prebuilt native library through... -- You received this message because you are subscribed to the Google Groups "adt-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to adt-dev+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.