Add ABI specific include path for NDK.

Change-Id: I37a935126b9a1e544fc5a7471cf6ca224fc89cf3
diff --git a/core/binary.mk b/core/binary.mk
index dadfd5e..1a5af5f 100644
--- a/core/binary.mk
+++ b/core/binary.mk
@@ -56,7 +56,8 @@
     endif
   else
     # LOCAL_NDK_STL_VARIANT is gnustl_static
-    my_ndk_stl_include_path := $(my_ndk_source_root)/cxx-stl/gnu-libstdc++/include
+    my_ndk_stl_include_path := $(my_ndk_source_root)/cxx-stl/gnu-libstdc++/libs/$(TARGET_CPU_ABI)/include \
+                               $(my_ndk_source_root)/cxx-stl/gnu-libstdc++/include
     my_ndk_stl_static_lib := $(my_ndk_source_root)/cxx-stl/gnu-libstdc++/libs/$(TARGET_CPU_ABI)/libstdc++.a
   endif
   endif