- Add liblog LOG_TRACE compile flag support.

Makefile.var

@@ -84,3 +84,11 @@ endif
 ifeq ($(OPTIM), Y)
         CFLAGS += -O3
 endif
+
+ifeq ($(LOG_TRACE), YES)
+        CFLAGS += -D_LOG_TRACE
+endif
+
+ifeq ($(LOG_TRACE), Y)
+        CFLAGS += -D_LOG_TRACE
+endif