X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=common_features.mk;h=c86e8bbfe397d0b5fd001767a4d7b7c4d30292f8;hb=2c4109394fa9ee71b10b8b2d3d1473a409d7003e;hp=73aab5d8459832126ab57f43cab4e60c77b9a89d;hpb=8f790948e5f7ed62b2c56e1a6aa63dae89d5c860;p=qmk_firmware.git

diff --git a/common_features.mk b/common_features.mk
index 73aab5d84..c86e8bbfe 100644
--- a/common_features.mk
+++ b/common_features.mk
@@ -263,14 +263,10 @@ ifneq ($(strip $(CUSTOM_MATRIX)), yes)
 endif
 
 ifeq ($(strip $(SPLIT_KEYBOARD)), yes)
-    SERIAL_BACKWARD_COMPAT := $(wildcard $(QUANTUM_DIR)/split_common/serial_backward_compatibility.h)
-    ifneq ($(SERIAL_BACKWARD_COMPAT),)
-      CONFIG_H += $(SERIAL_BACKWARD_COMPAT)
-      # $(info CONFIG_H=$(CONFIG_H))
-    endif
     OPT_DEFS += -DSPLIT_KEYBOARD
     QUANTUM_SRC += $(QUANTUM_DIR)/split_common/split_flags.c \
                 $(QUANTUM_DIR)/split_common/split_util.c
     QUANTUM_LIB_SRC += $(QUANTUM_DIR)/split_common/i2c.c
     QUANTUM_LIB_SRC += $(QUANTUM_DIR)/split_common/serial.c
+    COMMON_VPATH += $(QUANTUM_PATH)/split_common
 endif