Enable ddk compilation for pineapple

Setting LOCAL_MODULE_DDK_BUILD to true to enable ddk compilation
for pineapple.

Change-Id: I36d0c55c1a3f53ff727e74a90f731d1447c79b6b
Signed-off-by: Anirudh Raghavendra <[email protected]>

Android.mk

@@ -13,6 +13,8 @@ LOCAL_PATH := $(call my-dir)
 
 DSP_BLD_DIR := $(abspath .)/vendor/qcom/opensource/dsp-kernel
 
+LOCAL_MODULE_DDK_BUILD := true
+
 include $(CLEAR_VARS)
 $(info DLKM_DIR = $(DLKM_DIR))
 LOCAL_SRC_FILES   := $(wildcard $(LOCAL_PATH)/**/*) $(wildcard $(LOCAL_PATH)/*)