To avoid the warning:
FindEmulator: find: File system loop detected; `./external/alsa-lib/include/alsa' is part of the same file system loop as `./external/alsa-lib/include'.
LOCAL_MULTILIB := 32
LOCAL_C_INCLUDES := $(LOCAL_PATH)/include
-LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_C_INCLUDES)
+LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)
# libasound must be compiled with -fno-short-enums, as it makes extensive
# use of enums which are often type casted to unsigned ints.
--- /dev/null
+include
\ No newline at end of file
+++ /dev/null
-.
\ No newline at end of file