bitstream_debug: build related cleanup
Move experimental config from debug_util.c/h to aom_util.mk to avoid
empty object.
Change-Id: Id7978ed6a342262bddaa4df8b53115e750fa1c2c
diff --git a/av1/encoder/bitstream.c b/av1/encoder/bitstream.c
index ce16fcf..4f50302 100644
--- a/av1/encoder/bitstream.c
+++ b/av1/encoder/bitstream.c
@@ -19,7 +19,9 @@
#include "aom_mem/aom_mem.h"
#include "aom_ports/mem_ops.h"
#include "aom_ports/system_state.h"
+#if CONFIG_BITSTREAM_DEBUG
#include "aom_util/debug_util.h"
+#endif // CONFIG_BITSTREAM_DEBUG
#if CONFIG_CLPF
#include "av1/common/clpf.h"
diff --git a/av1/encoder/encoder.c b/av1/encoder/encoder.c
index a5dcfc6..56ba676 100644
--- a/av1/encoder/encoder.c
+++ b/av1/encoder/encoder.c
@@ -65,7 +65,9 @@
#include "aom_ports/mem.h"
#include "aom_ports/system_state.h"
#include "aom_scale/aom_scale.h"
+#if CONFIG_BITSTREAM_DEBUG
#include "aom_util/debug_util.h"
+#endif // CONFIG_BITSTREAM_DEBUG
#define AM_SEGMENT_ID_INACTIVE 7
#define AM_SEGMENT_ID_ACTIVE 0