Add choreographer API to the NDK.

Change-Id: Icb8cffd3cd3bd06814466be72db3e26f6a62cbc6
diff --git a/native/android/Android.mk b/native/android/Android.mk
index 1742bee..5386e6f 100644
--- a/native/android/Android.mk
+++ b/native/android/Android.mk
@@ -7,6 +7,7 @@
 #
 LOCAL_SRC_FILES:= \
     asset_manager.cpp \
+    choreographer.cpp \
     configuration.cpp \
     input.cpp \
     looper.cpp \
@@ -43,4 +44,7 @@
 
 LOCAL_CFLAGS += -Wall -Werror -Wunused -Wunreachable-code
 
+# Required because of b/25642296
+LOCAL_CLANG_arm64 := false
+
 include $(BUILD_SHARED_LIBRARY)