From c001e14f9deeb8f64618289d4448d2ef2cb9186d Mon Sep 17 00:00:00 2001
From: Kaspar Schleiser <kaspar@schleiser.de>
Date: Thu, 24 Mar 2016 10:20:46 +0100
Subject: [PATCH] core: debug: rely on optimizer to kick out unused debug code
---
core/include/debug.h | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/core/include/debug.h b/core/include/debug.h
index 7b4c77bdb0..21a3a7a25f 100644
--- a/core/include/debug.h
+++ b/core/include/debug.h
@@ -67,7 +67,9 @@ extern "C" {
* @name Debugging defines
* @{
*/
-#if ENABLE_DEBUG
+#ifndef ENABLE_DEBUG
+#define ENABLE_DEBUG (0)
+#endif
/**
* @def DEBUG_FUNC
@@ -92,10 +94,7 @@ extern "C" {
*
* @note Another name for ::DEBUG_PRINT
*/
-#define DEBUG(...) DEBUG_PRINT(__VA_ARGS__)
-#else
-#define DEBUG(...)
-#endif
+#define DEBUG(...) if (ENABLE_DEBUG) DEBUG_PRINT(__VA_ARGS__)
/** @} */
/**
--
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