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-rw-r--r--builddefs/build_keyboard.mk24
-rw-r--r--builddefs/converters.mk1
2 files changed, 7 insertions, 18 deletions
diff --git a/builddefs/build_keyboard.mk b/builddefs/build_keyboard.mk
index ec0336f7c3..6d355c9b85 100644
--- a/builddefs/build_keyboard.mk
+++ b/builddefs/build_keyboard.mk
@@ -184,6 +184,12 @@ include $(BUILDDEFS_PATH)/converters.mk
include $(BUILDDEFS_PATH)/mcu_selection.mk
+# PLATFORM_KEY should be detected in info.json via key 'processor' (or rules.mk 'MCU')
+ifeq ($(PLATFORM_KEY),)
+ $(call CATASTROPHIC_ERROR,Platform not defined)
+endif
+PLATFORM=$(shell echo $(PLATFORM_KEY) | tr '[:lower:]' '[:upper:]')
+
# Find all the C source files to be compiled in subfolders.
KEYBOARD_SRC :=
@@ -257,24 +263,6 @@ ifneq ("$(wildcard $(KEYBOARD_PATH_5)/$(KEYBOARD_FOLDER_5).h)","")
FOUND_KEYBOARD_H = $(KEYBOARD_FOLDER_5).h
endif
-# Determine and set parameters based on the keyboard's processor family.
-# We can assume a ChibiOS target When MCU_FAMILY is defined since it's
-# not used for LUFA
-ifdef MCU_FAMILY
- PLATFORM=CHIBIOS
- PLATFORM_KEY=chibios
- FIRMWARE_FORMAT?=bin
- OPT_DEFS += -DMCU_$(MCU_FAMILY)
-else ifdef ARM_ATSAM
- PLATFORM=ARM_ATSAM
- PLATFORM_KEY=arm_atsam
- FIRMWARE_FORMAT=bin
-else
- PLATFORM=AVR
- PLATFORM_KEY=avr
- FIRMWARE_FORMAT?=hex
-endif
-
# Find all of the config.h files and add them to our CONFIG_H define.
CONFIG_H :=
ifneq ("$(wildcard $(KEYBOARD_PATH_5)/config.h)","")
diff --git a/builddefs/converters.mk b/builddefs/converters.mk
index 581276c2e0..3ba0e50116 100644
--- a/builddefs/converters.mk
+++ b/builddefs/converters.mk
@@ -19,6 +19,7 @@ ifneq ($(CONVERT_TO),)
-include $(CONVERTER)/pre_converter.mk
+ PLATFORM_KEY = $(shell echo $(CONVERTER) | rev | cut -d "/" -f4 | rev)
TARGET := $(TARGET)_$(CONVERT_TO)
# Configure any defaults