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qmk_firmware/Makefile

122 lines
3.1 KiB

ifndef VERBOSE
.SILENT:
endif
space := $(subst ,, )
starting_makefile := $(subst $(space),_SPACE_,$(abspath $(firstword $(MAKEFILE_LIST))))
mkfile_path := $(subst $(space),_SPACE_,$(abspath $(lastword $(MAKEFILE_LIST))))
abs_tmk_root := $(patsubst %/,%,$(dir $(mkfile_path)))
ifneq (,$(findstring /keyboard/,$(starting_makefile)))
possible_keyboard:=$(patsubst %/,%,$(dir $(patsubst $(abs_tmk_root)/keyboard/%,%,$(starting_makefile))))
ifneq (,$(findstring /keymaps/,$(possible_keyboard)))
KEYBOARD_DIR:=$(firstword $(subst /keymaps/, ,$(possible_keyboard)))
KEYMAP_DIR:=$(lastword $(subst /keymaps/, ,$(possible_keyboard)))
tmk_root = ../../../..
else
KEYBOARD_DIR:=$(possible_keyboard)
KEYMAP_DIR:=default
tmk_root = ../..
endif
else
tmk_root = .
endif
# $(info $(KEYBOARD_DIR))
# $(info $(KEYMAP_DIR))
# Directory common source filess exist
TOP_DIR = $(tmk_root)
TMK_DIR = tmk_core
TMK_PATH = $(TOP_DIR)/$(TMK_DIR)
QUANTUM_DIR = quantum
QUANTUM_PATH = $(TOP_DIR)/$(QUANTUM_DIR)
ifdef keyboard
KEYBOARD ?= $(keyboard)
endif
ifdef KEYBOARD_DIR
KEYBOARD ?= $(KEYBOARD_DIR)
endif
ifndef KEYBOARD
KEYBOARD=planck
endif
KEYBOARD_PATH = $(TOP_DIR)/keyboard/$(KEYBOARD)
ifneq ("$(wildcard $(KEYBOARD_PATH)/$(KEYBOARD).c)","")
KEYBOARD_FILE = keyboard/$(KEYBOARD)/$(KEYBOARD).c
ifndef ARCH
include $(KEYBOARD_PATH)/Makefile
endif
else
$(error "$(KEYBOARD_PATH)/$(KEYBOARD).c" does not exist)
endif
ifdef keymap
KEYMAP ?= $(keymap)
endif
ifdef KEYMAP_DIR
KEYMAP ?= $(KEYMAP_DIR)
endif
ifndef KEYMAP
KEYMAP = default
endif
KEYMAP_PATH = $(KEYBOARD_PATH)/keymaps/$(KEYMAP)
ifneq ("$(wildcard $(KEYMAP_PATH)/keymap.c)","")
KEYMAP_FILE = keyboard/$(KEYBOARD)/keymaps/$(KEYMAP)/keymap.c
-include $(KEYMAP_PATH)/Makefile
else
$(error "$(KEYMAP_PATH)/keymap.c" does not exist)
endif
TARGET = $(KEYBOARD)_$(KEYMAP)
ifneq ("$(wildcard $(KEYMAP_PATH)/config.h)","")
CONFIG_H = $(KEYMAP_PATH)/config.h
else
CONFIG_H = $(KEYBOARD_PATH)/config.h
endif
# # project specific files
SRC += $(KEYBOARD_FILE) \
$(KEYMAP_FILE) \
$(QUANTUM_DIR)/quantum.c \
$(QUANTUM_DIR)/keymap_common.c \
$(QUANTUM_DIR)/led.c
ifndef CUSTOM_MATRIX
SRC += $(QUANTUM_DIR)/matrix.c
endif
ifeq ($(strip $(AUDIO_ENABLE)), yes)
SRC += $(QUANTUM_DIR)/audio/audio.c
SRC += $(QUANTUM_DIR)/audio/voices.c
SRC += $(QUANTUM_DIR)/audio/luts.c
endif
ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
SRC += $(QUANTUM_DIR)/light_ws2812.c
SRC += $(QUANTUM_DIR)/rgblight.c
OPT_DEFS += -DRGBLIGHT_ENABLE
endif
# Optimize size but this may cause error "relocation truncated to fit"
#EXTRALDFLAGS = -Wl,--relax
# Search Path
VPATH += $(KEYMAP_PATH)
VPATH += $(KEYBOARD_PATH)
VPATH += $(TOP_DIR)
VPATH += $(TMK_PATH)
VPATH += $(QUANTUM_PATH)
VPATH += $(QUANTUM_PATH)/keymap_extras
VPATH += $(QUANTUM_PATH)/audio
include $(TMK_PATH)/protocol/lufa.mk
include $(TMK_PATH)/common.mk
include $(TMK_PATH)/rules.mk
GIT_VERSION := $(shell git describe --abbrev=6 --dirty --always --tags 2>/dev/null || date +"%Y-%m-%d-%H:%M:%S")
BUILD_DATE := $(shell date +"%Y-%m-%d-%H:%M:%S")
OPT_DEFS += -DQMK_KEYBOARD=\"$(KEYBOARD)\" -DQMK_KEYMAP=\"$(KEYMAP)\"
OPT_DEFS += -DQMK_VERSION=\"$(GIT_VERSION)\" -DQMK_BUILDDATE=\"$(BUILD_DATE)\"