Make light build with the VNDK.

When the vndk is enabled (BOARD_VNDK_VERSION=current),
vendor libraries must only link against vendor variants
in the build system. This also means that they receive
restricted sets of headers and that automatic global
headers are restricted.

Test: build light with BOARD_VNDK_VERSION=current
Bug: 69526027
Change-Id: I8ad1da8aa2802a93493c877644266995c59f18ab

msm8996/liblight/Android.mk

@@ -20,6 +20,7 @@ include $(CLEAR_VARS)
 LOCAL_SRC_FILES := lights.c
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_PROPRIETARY_MODULE := true
+LOCAL_HEADER_LIBRARIES := libhardware_headers
 LOCAL_SHARED_LIBRARIES := liblog
 LOCAL_CFLAGS := $(common_flags) -DLOG_TAG=\"qdlights\"
 LOCAL_CLANG  := true

msm8996/liblight/lights.c

@@ -18,7 +18,7 @@
 
 // #define LOG_NDEBUG 0
 
-#include <cutils/log.h>
+#include <log/log.h>
 
 #include <stdint.h>
 #include <stdlib.h>