From a377017c95b826d83ac7a46ef176d39a58294b44 Mon Sep 17 00:00:00 2001
From: Fred Sundvik <fsundvik@gmail.com>
Date: Sun, 6 Nov 2016 22:11:24 +0200
Subject: Add possibility to control variable trace from make

---
 build_keyboard.mk | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'build_keyboard.mk')

diff --git a/build_keyboard.mk b/build_keyboard.mk
index 461b17cd7..61aebf393 100644
--- a/build_keyboard.mk
+++ b/build_keyboard.mk
@@ -180,7 +180,13 @@ ifeq ($(strip $(SERIAL_LINK_ENABLE)), yes)
 	VAPTH += $(SERIAL_PATH)
 endif
 
-SRC += $(QUANTUM_DIR)/variable_trace.c
+ifneq ($(strip $(VARIABLE_TRACE)),)
+	SRC += $(QUANTUM_DIR)/variable_trace.c
+	OPT_DEFS += -DNUM_TRACED_VARIABLES=$(strip $(VARIABLE_TRACE))
+ifneq ($(strip $(MAX_VARIABLE_TRACE_SIZE)),)
+	OPT_DEFS += -DMAX_VARIABLE_TRACE_SIZE=$(strip $(MAX_VARIABLE_TRACE_SIZE))
+endif
+endif
 
 # Optimize size but this may cause error "relocation truncated to fit"
 #EXTRALDFLAGS = -Wl,--relax
-- 
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