android ffi modules require identification of platform as they use a different model. ffilib would load unversionned lib*.so
sys.platform would give 'android' and at REPL:  MicroPython v1.9.3-240-ga275cb0-dirty on 2018-01-14; android version

pmp-p changed the title adjust sys.platform for AOSP builds adjust sys.platform for various C linker

pmp-p changed the title adjust sys.platform for various C linker adjust sys.platform for various C linkers